21987331344

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:467

約数の個数: 480

約数和(自身を含む): 75008913408

約数和(自身を除く): 53021582064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 23, 24, 33, 34, 36, 44, 46, 48, 51, 66, 68, 69, 72, 88, 92, 99, 102, 131, 132, 136, 138, 144, 153, 176, 184, 187, 198, 204, 207, 253, 262, 264, 271, 272, 276, 306, 368, 374, 391, 393, 396, 408, 414, 506, 524, 528, 542, 552, 561, 612, 748, 759, 782, 786, 792, 813, 816, 828, 1012, 1048, 1084, 1104, 1122, 1173, 1179, 1224, 1441, 1496, 1518, 1564, 1572, 1584, 1626, 1656, 1683, 2024, 2096, 2168, 2227, 2244, 2277, 2346, 2358, 2439, 2448, 2882, 2981, 2992, 3013, 3036, 3128, 3144, 3252, 3312, 3366, 3519, 4048, 4301, 4323, 4336, 4454, 4488, 4554, 4607, 4692, 4716, 4878, 5764, 5962, 6026, 6072, 6233, 6256, 6288, 6504, 6681, 6732, 7038, 8602, 8646, 8908, 8943, 8976, 9039, 9108, 9214, 9384, 9432, 9756, 11528, 11924, 12052, 12144, 12466, 12903, 12969, 13008, 13362, 13464, 13821, 14076, 17204, 17292, 17816, 17886, 18078, 18216, 18428, 18699, 18768, 18864, 19512, 20043, 23056, 23848, 24104, 24497, 24932, 25806, 25938, 26724, 26829, 26928, 27117, 27642, 28152, 33143, 34408, 34584, 35501, 35632, 35772, 36156, 36432, 36856, 37398, 38709, 39024, 40086, 41463, 47696, 48208, 48994, 49864, 50677, 51221, 51612, 51876, 53448, 53658, 54234, 55284, 56097, 56304, 66286, 68563, 68816, 69168, 71002, 71544, 72312, 73491, 73712, 74796, 77418, 80172, 82926, 97988, 99429, 99728, 101354, 102442, 103224, 103752, 105961, 106503, 106896, 107316, 108468, 110568, 112194, 132572, 137126, 142004, 143088, 144624, 146982, 149592, 152031, 153663, 154836, 160344, 165852, 195976, 198858, 202708, 204884, 205689, 206448, 207504, 211922, 213006, 214632, 216936, 220473, 221136, 224388, 265144, 274252, 284008, 293964, 298287, 299184, 304062, 307326, 309672, 317883, 319509, 320688, 331704, 390511, 391952, 397716, 405416, 409768, 411378, 423844, 426012, 429264, 433872, 440946, 448776, 456093, 460989, 530288, 548504, 563431, 568016, 587928, 596574, 603517, 608124, 614652, 617067, 619344, 635766, 639018, 663408, 781022, 795432, 810832, 816523, 819536, 822756, 847688, 852024, 881892, 897552, 912186, 921978, 953649, 1097008, 1126862, 1165571, 1171533, 1175856, 1193148, 1207034, 1216248, 1229304, 1234134, 1271532, 1278036, 1562044, 1590864, 1633046, 1645512, 1690293, 1695376, 1704048, 1763784, 1810551, 1824372, 1843956, 1907298, 2253724, 2331142, 2343066, 2386296, 2414068, 2432496, 2449569, 2458608, 2468268, 2543064, 2556072, 3124088, 3266092, 3291024, 3380586, 3496713, 3514599, 3527568, 3621102, 3648744, 3687912, 3814596, 4507448, 4662284, 4686132, 4772592, 4828136, 4899138, 4936536, 5070879, 5086128, 5112144, 5431653, 6248176, 6532184, 6638687, 6761172, 6993426, 7029198, 7242204, 7297488, 7348707, 7375824, 7629192, 8981753, 9014896, 9324568, 9372264, 9656272, 9798276, 9873072, 10141758, 10490139, 10863306, 13064368, 13277374, 13522344, 13880891, 13986852, 14058396, 14484408, 14697414, 15258384, 17963506, 18649136, 18744528, 19596552, 19916061, 20283516, 20980278, 21726612, 26554748, 26945259, 27044688, 27761782, 27973704, 28116792, 28968816, 29394828, 35927012, 39193104, 39832122, 40567032, 41642673, 41960556, 43453224, 53109496, 53890518, 55523564, 55947408, 56233584, 58789656, 59748183, 71854024, 79664244, 80835777, 81134064, 83285346, 83921112, 86906448, 106218992, 107781036, 111047128, 117579312, 119496366, 124928019, 143708048, 152689801, 159328488, 161671554, 166570692, 167842224, 215562072, 222094256, 238992732, 249856038, 305379602, 318656976, 323343108, 333141384, 431124144, 458069403, 477985464, 499712076, 610759204, 646686216, 666282768, 916138806, 955970928, 999424152, 1221518408, 1293372432, 1374208209, 1832277612, 1998848304, 2443036816, 2748416418, 3664555224, 5496832836, 7329110448, 10993665672, 21987331344]

約数ペア:

[(1, 21987331344), (2, 10993665672), (3, 7329110448), (4, 5496832836), (6, 3664555224), (8, 2748416418), (9, 2443036816), (11, 1998848304), (12, 1832277612), (16, 1374208209), (17, 1293372432), (18, 1221518408), (22, 999424152), (23, 955970928), (24, 916138806), (33, 666282768), (34, 646686216), (36, 610759204), (44, 499712076), (46, 477985464), (48, 458069403), (51, 431124144), (66, 333141384), (68, 323343108), (69, 318656976), (72, 305379602), (88, 249856038), (92, 238992732), (99, 222094256), (102, 215562072), (131, 167842224), (132, 166570692), (136, 161671554), (138, 159328488), (144, 152689801), (153, 143708048), (176, 124928019), (184, 119496366), (187, 117579312), (198, 111047128), (204, 107781036), (207, 106218992), (253, 86906448), (262, 83921112), (264, 83285346), (271, 81134064), (272, 80835777), (276, 79664244), (306, 71854024), (368, 59748183), (374, 58789656), (391, 56233584), (393, 55947408), (396, 55523564), (408, 53890518), (414, 53109496), (506, 43453224), (524, 41960556), (528, 41642673), (542, 40567032), (552, 39832122), (561, 39193104), (612, 35927012), (748, 29394828), (759, 28968816), (782, 28116792), (786, 27973704), (792, 27761782), (813, 27044688), (816, 26945259), (828, 26554748), (1012, 21726612), (1048, 20980278), (1084, 20283516), (1104, 19916061), (1122, 19596552), (1173, 18744528), (1179, 18649136), (1224, 17963506), (1441, 15258384), (1496, 14697414), (1518, 14484408), (1564, 14058396), (1572, 13986852), (1584, 13880891), (1626, 13522344), (1656, 13277374), (1683, 13064368), (2024, 10863306), (2096, 10490139), (2168, 10141758), (2227, 9873072), (2244, 9798276), (2277, 9656272), (2346, 9372264), (2358, 9324568), (2439, 9014896), (2448, 8981753), (2882, 7629192), (2981, 7375824), (2992, 7348707), (3013, 7297488), (3036, 7242204), (3128, 7029198), (3144, 6993426), (3252, 6761172), (3312, 6638687), (3366, 6532184), (3519, 6248176), (4048, 5431653), (4301, 5112144), (4323, 5086128), (4336, 5070879), (4454, 4936536), (4488, 4899138), (4554, 4828136), (4607, 4772592), (4692, 4686132), (4716, 4662284), (4878, 4507448), (5764, 3814596), (5962, 3687912), (6026, 3648744), (6072, 3621102), (6233, 3527568), (6256, 3514599), (6288, 3496713), (6504, 3380586), (6681, 3291024), (6732, 3266092), (7038, 3124088), (8602, 2556072), (8646, 2543064), (8908, 2468268), (8943, 2458608), (8976, 2449569), (9039, 2432496), (9108, 2414068), (9214, 2386296), (9384, 2343066), (9432, 2331142), (9756, 2253724), (11528, 1907298), (11924, 1843956), (12052, 1824372), (12144, 1810551), (12466, 1763784), (12903, 1704048), (12969, 1695376), (13008, 1690293), (13362, 1645512), (13464, 1633046), (13821, 1590864), (14076, 1562044), (17204, 1278036), (17292, 1271532), (17816, 1234134), (17886, 1229304), (18078, 1216248), (18216, 1207034), (18428, 1193148), (18699, 1175856), (18768, 1171533), (18864, 1165571), (19512, 1126862), (20043, 1097008), (23056, 953649), (23848, 921978), (24104, 912186), (24497, 897552), (24932, 881892), (25806, 852024), (25938, 847688), (26724, 822756), (26829, 819536), (26928, 816523), (27117, 810832), (27642, 795432), (28152, 781022), (33143, 663408), (34408, 639018), (34584, 635766), (35501, 619344), (35632, 617067), (35772, 614652), (36156, 608124), (36432, 603517), (36856, 596574), (37398, 587928), (38709, 568016), (39024, 563431), (40086, 548504), (41463, 530288), (47696, 460989), (48208, 456093), (48994, 448776), (49864, 440946), (50677, 433872), (51221, 429264), (51612, 426012), (51876, 423844), (53448, 411378), (53658, 409768), (54234, 405416), (55284, 397716), (56097, 391952), (56304, 390511), (66286, 331704), (68563, 320688), (68816, 319509), (69168, 317883), (71002, 309672), (71544, 307326), (72312, 304062), (73491, 299184), (73712, 298287), (74796, 293964), (77418, 284008), (80172, 274252), (82926, 265144), (97988, 224388), (99429, 221136), (99728, 220473), (101354, 216936), (102442, 214632), (103224, 213006), (103752, 211922), (105961, 207504), (106503, 206448), (106896, 205689), (107316, 204884), (108468, 202708), (110568, 198858), (112194, 195976), (132572, 165852), (137126, 160344), (142004, 154836), (143088, 153663), (144624, 152031), (146982, 149592)]