21752365536

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:340

約数の個数: 576

約数和(自身を含む): 75290342400

約数和(自身を除く): 53537976864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 47, 48, 54, 57, 66, 72, 76, 88, 94, 96, 99, 108, 114, 121, 132, 141, 144, 152, 171, 176, 188, 198, 209, 216, 228, 233, 242, 264, 282, 288, 297, 304, 342, 352, 363, 376, 396, 418, 423, 432, 456, 466, 484, 513, 517, 528, 564, 594, 608, 627, 684, 699, 726, 752, 792, 836, 846, 864, 893, 912, 932, 968, 1026, 1034, 1056, 1089, 1128, 1188, 1254, 1269, 1368, 1398, 1452, 1504, 1551, 1584, 1672, 1692, 1786, 1824, 1864, 1881, 1936, 2052, 2068, 2097, 2178, 2256, 2299, 2376, 2508, 2538, 2563, 2679, 2736, 2796, 2904, 3102, 3168, 3267, 3344, 3384, 3572, 3728, 3762, 3872, 4104, 4136, 4194, 4356, 4427, 4512, 4598, 4653, 4752, 5016, 5076, 5126, 5358, 5472, 5592, 5643, 5687, 5808, 6204, 6291, 6534, 6688, 6768, 6897, 7144, 7456, 7524, 7689, 8037, 8208, 8272, 8388, 8712, 8854, 9196, 9306, 9504, 9823, 10032, 10152, 10252, 10716, 10951, 11184, 11286, 11374, 11616, 12408, 12582, 13068, 13281, 13536, 13794, 13959, 14288, 15048, 15378, 16074, 16416, 16544, 16776, 17061, 17424, 17708, 18392, 18612, 19646, 20064, 20304, 20504, 20691, 21432, 21902, 22368, 22572, 22748, 23067, 24111, 24816, 25164, 26136, 26562, 27588, 27918, 28193, 28576, 29469, 30096, 30756, 32148, 32853, 33552, 34122, 34848, 35416, 36784, 37224, 39292, 39843, 40608, 41008, 41382, 42864, 43804, 45144, 45496, 46134, 48222, 48697, 49632, 50328, 51183, 52272, 53124, 55176, 55836, 56386, 58938, 60192, 61512, 62073, 64296, 65706, 67104, 68244, 69201, 70832, 73568, 74448, 78584, 79686, 82016, 82764, 84579, 85728, 87608, 88407, 90288, 90992, 92268, 96444, 97394, 98559, 100656, 102366, 104544, 106248, 108053, 110352, 111672, 112772, 117876, 119529, 120461, 123024, 124146, 128592, 131412, 136488, 138402, 141664, 146091, 148896, 153549, 157168, 159372, 165528, 169158, 175216, 176814, 180576, 181984, 184536, 192888, 194788, 197118, 201312, 204732, 208069, 212496, 216106, 220704, 223344, 225544, 235752, 239058, 240922, 246048, 248292, 253737, 257184, 262824, 265221, 272976, 276804, 292182, 295677, 307098, 314336, 318744, 324159, 331056, 338316, 350432, 353628, 361383, 369072, 385776, 389576, 394236, 409464, 416138, 424992, 432212, 438273, 446688, 451088, 471504, 478116, 481844, 496584, 507474, 525648, 530442, 535667, 545952, 553608, 584364, 591354, 614196, 624207, 637488, 648318, 662112, 676632, 707256, 722766, 738144, 761211, 771552, 779152, 788472, 818928, 832276, 864424, 876546, 902176, 943008, 956232, 963688, 972477, 993168, 1014948, 1051296, 1060884, 1071334, 1084149, 1107216, 1168728, 1182708, 1228392, 1248414, 1274976, 1296636, 1314819, 1325071, 1353264, 1414512, 1445532, 1522422, 1558304, 1576944, 1607001, 1637856, 1664552, 1728848, 1753092, 1872621, 1912464, 1927376, 1944954, 1986336, 2029896, 2121768, 2142668, 2168298, 2214432, 2288759, 2337456, 2365416, 2456784, 2496828, 2593272, 2629638, 2650142, 2706528, 2829024, 2891064, 2917431, 3044844, 3153888, 3214002, 3252447, 3329104, 3457696, 3506184, 3745242, 3824928, 3854752, 3889908, 3975213, 4059792, 4243536, 4285336, 4336596, 4577518, 4674912, 4730832, 4821003, 4913568, 4993656, 5186544, 5259276, 5300284, 5617863, 5782128, 5834862, 6089688, 6428004, 6504894, 6658208, 6866277, 7012368, 7490484, 7779816, 7950426, 8119584, 8487072, 8570672, 8673192, 9155036, 9461664, 9642006, 9987312, 10373088, 10518552, 10600568, 11235726, 11564256, 11669724, 11925639, 12179376, 12856008, 13009788, 13732554, 14024736, 14463009, 14980968, 15559632, 15900852, 17141344, 17346384, 18310072, 19284012, 19974624, 20598831, 21037104, 21201136, 22471452, 23339448, 23851278, 24358752, 25176349, 25712016, 26019576, 27465108, 28926018, 29961936, 31119264, 31801704, 34692768, 35776917, 36620144, 38568024, 41197662, 42074208, 42402272, 44942904, 46678896, 47702556, 50352698, 51424032, 52039152, 54930216, 57852036, 59923872, 61796493, 63603408, 71553834, 73240288, 75529047, 77136048, 82395324, 89885808, 93357792, 95405112, 100705396, 104078304, 109860432, 115704072, 123592986, 127206816, 143107668, 151058094, 154272096, 164790648, 179771616, 190810224, 201410792, 219720864, 226587141, 231408144, 247185972, 286215336, 302116188, 329581296, 381620448, 402821584, 453174282, 462816288, 494371944, 572430672, 604232376, 659162592, 679761423, 805643168, 906348564, 988743888, 1144861344, 1208464752, 1359522846, 1812697128, 1977487776, 2416929504, 2719045692, 3625394256, 5438091384, 7250788512, 10876182768, 21752365536]

約数ペア:

[(1, 21752365536), (2, 10876182768), (3, 7250788512), (4, 5438091384), (6, 3625394256), (8, 2719045692), (9, 2416929504), (11, 1977487776), (12, 1812697128), (16, 1359522846), (18, 1208464752), (19, 1144861344), (22, 988743888), (24, 906348564), (27, 805643168), (32, 679761423), (33, 659162592), (36, 604232376), (38, 572430672), (44, 494371944), (47, 462816288), (48, 453174282), (54, 402821584), (57, 381620448), (66, 329581296), (72, 302116188), (76, 286215336), (88, 247185972), (94, 231408144), (96, 226587141), (99, 219720864), (108, 201410792), (114, 190810224), (121, 179771616), (132, 164790648), (141, 154272096), (144, 151058094), (152, 143107668), (171, 127206816), (176, 123592986), (188, 115704072), (198, 109860432), (209, 104078304), (216, 100705396), (228, 95405112), (233, 93357792), (242, 89885808), (264, 82395324), (282, 77136048), (288, 75529047), (297, 73240288), (304, 71553834), (342, 63603408), (352, 61796493), (363, 59923872), (376, 57852036), (396, 54930216), (418, 52039152), (423, 51424032), (432, 50352698), (456, 47702556), (466, 46678896), (484, 44942904), (513, 42402272), (517, 42074208), (528, 41197662), (564, 38568024), (594, 36620144), (608, 35776917), (627, 34692768), (684, 31801704), (699, 31119264), (726, 29961936), (752, 28926018), (792, 27465108), (836, 26019576), (846, 25712016), (864, 25176349), (893, 24358752), (912, 23851278), (932, 23339448), (968, 22471452), (1026, 21201136), (1034, 21037104), (1056, 20598831), (1089, 19974624), (1128, 19284012), (1188, 18310072), (1254, 17346384), (1269, 17141344), (1368, 15900852), (1398, 15559632), (1452, 14980968), (1504, 14463009), (1551, 14024736), (1584, 13732554), (1672, 13009788), (1692, 12856008), (1786, 12179376), (1824, 11925639), (1864, 11669724), (1881, 11564256), (1936, 11235726), (2052, 10600568), (2068, 10518552), (2097, 10373088), (2178, 9987312), (2256, 9642006), (2299, 9461664), (2376, 9155036), (2508, 8673192), (2538, 8570672), (2563, 8487072), (2679, 8119584), (2736, 7950426), (2796, 7779816), (2904, 7490484), (3102, 7012368), (3168, 6866277), (3267, 6658208), (3344, 6504894), (3384, 6428004), (3572, 6089688), (3728, 5834862), (3762, 5782128), (3872, 5617863), (4104, 5300284), (4136, 5259276), (4194, 5186544), (4356, 4993656), (4427, 4913568), (4512, 4821003), (4598, 4730832), (4653, 4674912), (4752, 4577518), (5016, 4336596), (5076, 4285336), (5126, 4243536), (5358, 4059792), (5472, 3975213), (5592, 3889908), (5643, 3854752), (5687, 3824928), (5808, 3745242), (6204, 3506184), (6291, 3457696), (6534, 3329104), (6688, 3252447), (6768, 3214002), (6897, 3153888), (7144, 3044844), (7456, 2917431), (7524, 2891064), (7689, 2829024), (8037, 2706528), (8208, 2650142), (8272, 2629638), (8388, 2593272), (8712, 2496828), (8854, 2456784), (9196, 2365416), (9306, 2337456), (9504, 2288759), (9823, 2214432), (10032, 2168298), (10152, 2142668), (10252, 2121768), (10716, 2029896), (10951, 1986336), (11184, 1944954), (11286, 1927376), (11374, 1912464), (11616, 1872621), (12408, 1753092), (12582, 1728848), (13068, 1664552), (13281, 1637856), (13536, 1607001), (13794, 1576944), (13959, 1558304), (14288, 1522422), (15048, 1445532), (15378, 1414512), (16074, 1353264), (16416, 1325071), (16544, 1314819), (16776, 1296636), (17061, 1274976), (17424, 1248414), (17708, 1228392), (18392, 1182708), (18612, 1168728), (19646, 1107216), (20064, 1084149), (20304, 1071334), (20504, 1060884), (20691, 1051296), (21432, 1014948), (21902, 993168), (22368, 972477), (22572, 963688), (22748, 956232), (23067, 943008), (24111, 902176), (24816, 876546), (25164, 864424), (26136, 832276), (26562, 818928), (27588, 788472), (27918, 779152), (28193, 771552), (28576, 761211), (29469, 738144), (30096, 722766), (30756, 707256), (32148, 676632), (32853, 662112), (33552, 648318), (34122, 637488), (34848, 624207), (35416, 614196), (36784, 591354), (37224, 584364), (39292, 553608), (39843, 545952), (40608, 535667), (41008, 530442), (41382, 525648), (42864, 507474), (43804, 496584), (45144, 481844), (45496, 478116), (46134, 471504), (48222, 451088), (48697, 446688), (49632, 438273), (50328, 432212), (51183, 424992), (52272, 416138), (53124, 409464), (55176, 394236), (55836, 389576), (56386, 385776), (58938, 369072), (60192, 361383), (61512, 353628), (62073, 350432), (64296, 338316), (65706, 331056), (67104, 324159), (68244, 318744), (69201, 314336), (70832, 307098), (73568, 295677), (74448, 292182), (78584, 276804), (79686, 272976), (82016, 265221), (82764, 262824), (84579, 257184), (85728, 253737), (87608, 248292), (88407, 246048), (90288, 240922), (90992, 239058), (92268, 235752), (96444, 225544), (97394, 223344), (98559, 220704), (100656, 216106), (102366, 212496), (104544, 208069), (106248, 204732), (108053, 201312), (110352, 197118), (111672, 194788), (112772, 192888), (117876, 184536), (119529, 181984), (120461, 180576), (123024, 176814), (124146, 175216), (128592, 169158), (131412, 165528), (136488, 159372), (138402, 157168), (141664, 153549), (146091, 148896)]