20095952688

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{1181}}^1$

素因数の和:1553

約数の個数: 320

約数和(自身を含む): 70071229440

約数和(自身を除く): 49975276752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 238, 252, 272, 306, 331, 336, 357, 378, 408, 432, 459, 476, 504, 612, 662, 714, 756, 816, 918, 952, 993, 1008, 1071, 1181, 1224, 1324, 1428, 1512, 1836, 1904, 1986, 2142, 2317, 2362, 2448, 2648, 2856, 2979, 3024, 3213, 3543, 3672, 3972, 4284, 4634, 4724, 5296, 5627, 5712, 5958, 6426, 6951, 7086, 7344, 7944, 8267, 8568, 8937, 9268, 9448, 10629, 11254, 11916, 12852, 13902, 14172, 15888, 16534, 16881, 17136, 17874, 18536, 18896, 20077, 20853, 21258, 22508, 23832, 24801, 25704, 27804, 28344, 31887, 33068, 33762, 35748, 37072, 39389, 40154, 41706, 42516, 45016, 47664, 49602, 50643, 51408, 55608, 56688, 60231, 62559, 63774, 66136, 67524, 71496, 74403, 78778, 80308, 83412, 85032, 90032, 99204, 101286, 111216, 118167, 120462, 125118, 127548, 132272, 135048, 140539, 142992, 148806, 151929, 157556, 160616, 166824, 170064, 180693, 198408, 202572, 223209, 236334, 240924, 250236, 255096, 270096, 281078, 297612, 303858, 315112, 321232, 333648, 354501, 361386, 390911, 396816, 405144, 421617, 446418, 472668, 481848, 500472, 510192, 542079, 562156, 595224, 607716, 630224, 709002, 722772, 781822, 810288, 843234, 892836, 945336, 963696, 1000944, 1063503, 1084158, 1124312, 1172733, 1190448, 1215432, 1264851, 1418004, 1445544, 1563644, 1686468, 1785672, 1890672, 2127006, 2168316, 2248624, 2345466, 2430864, 2529702, 2736377, 2836008, 2891088, 3127288, 3372936, 3518199, 3571344, 3794553, 4254012, 4336632, 4690932, 5059404, 5472754, 5672016, 6254576, 6645487, 6745872, 7036398, 7589106, 8209131, 8508024, 8673264, 9381864, 10118808, 10554597, 10945508, 13290974, 14072796, 15178212, 16418262, 17016048, 18763728, 19936461, 20237616, 21109194, 21891016, 24627393, 26581948, 28145592, 30356424, 32836524, 39872922, 42218388, 43782032, 46518409, 49254786, 53163896, 56291184, 59809383, 60712848, 65673048, 73882179, 79745844, 84436776, 93036818, 98509572, 106327792, 119618766, 131346096, 139555227, 147764358, 159491688, 168873552, 179428149, 186073636, 197019144, 239237532, 279110454, 295528716, 318983376, 358856298, 372147272, 394038288, 418665681, 478475064, 558220908, 591057432, 717712596, 744294544, 837331362, 956950128, 1116441816, 1182114864, 1255997043, 1435425192, 1674662724, 2232883632, 2511994086, 2870850384, 3349325448, 5023988172, 6698650896, 10047976344, 20095952688]

約数ペア:

[(1, 20095952688), (2, 10047976344), (3, 6698650896), (4, 5023988172), (6, 3349325448), (7, 2870850384), (8, 2511994086), (9, 2232883632), (12, 1674662724), (14, 1435425192), (16, 1255997043), (17, 1182114864), (18, 1116441816), (21, 956950128), (24, 837331362), (27, 744294544), (28, 717712596), (34, 591057432), (36, 558220908), (42, 478475064), (48, 418665681), (51, 394038288), (54, 372147272), (56, 358856298), (63, 318983376), (68, 295528716), (72, 279110454), (84, 239237532), (102, 197019144), (108, 186073636), (112, 179428149), (119, 168873552), (126, 159491688), (136, 147764358), (144, 139555227), (153, 131346096), (168, 119618766), (189, 106327792), (204, 98509572), (216, 93036818), (238, 84436776), (252, 79745844), (272, 73882179), (306, 65673048), (331, 60712848), (336, 59809383), (357, 56291184), (378, 53163896), (408, 49254786), (432, 46518409), (459, 43782032), (476, 42218388), (504, 39872922), (612, 32836524), (662, 30356424), (714, 28145592), (756, 26581948), (816, 24627393), (918, 21891016), (952, 21109194), (993, 20237616), (1008, 19936461), (1071, 18763728), (1181, 17016048), (1224, 16418262), (1324, 15178212), (1428, 14072796), (1512, 13290974), (1836, 10945508), (1904, 10554597), (1986, 10118808), (2142, 9381864), (2317, 8673264), (2362, 8508024), (2448, 8209131), (2648, 7589106), (2856, 7036398), (2979, 6745872), (3024, 6645487), (3213, 6254576), (3543, 5672016), (3672, 5472754), (3972, 5059404), (4284, 4690932), (4634, 4336632), (4724, 4254012), (5296, 3794553), (5627, 3571344), (5712, 3518199), (5958, 3372936), (6426, 3127288), (6951, 2891088), (7086, 2836008), (7344, 2736377), (7944, 2529702), (8267, 2430864), (8568, 2345466), (8937, 2248624), (9268, 2168316), (9448, 2127006), (10629, 1890672), (11254, 1785672), (11916, 1686468), (12852, 1563644), (13902, 1445544), (14172, 1418004), (15888, 1264851), (16534, 1215432), (16881, 1190448), (17136, 1172733), (17874, 1124312), (18536, 1084158), (18896, 1063503), (20077, 1000944), (20853, 963696), (21258, 945336), (22508, 892836), (23832, 843234), (24801, 810288), (25704, 781822), (27804, 722772), (28344, 709002), (31887, 630224), (33068, 607716), (33762, 595224), (35748, 562156), (37072, 542079), (39389, 510192), (40154, 500472), (41706, 481848), (42516, 472668), (45016, 446418), (47664, 421617), (49602, 405144), (50643, 396816), (51408, 390911), (55608, 361386), (56688, 354501), (60231, 333648), (62559, 321232), (63774, 315112), (66136, 303858), (67524, 297612), (71496, 281078), (74403, 270096), (78778, 255096), (80308, 250236), (83412, 240924), (85032, 236334), (90032, 223209), (99204, 202572), (101286, 198408), (111216, 180693), (118167, 170064), (120462, 166824), (125118, 160616), (127548, 157556), (132272, 151929), (135048, 148806), (140539, 142992)]