8639963376

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1021}}^1$

素因数の和:1132

約数の個数: 240

約数和(自身を含む): 25889009664

約数和(自身を除く): 17249046288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 47, 48, 62, 66, 88, 93, 94, 121, 124, 132, 141, 176, 186, 188, 242, 248, 264, 282, 341, 363, 372, 376, 484, 496, 517, 528, 564, 682, 726, 744, 752, 968, 1021, 1023, 1034, 1128, 1364, 1452, 1457, 1488, 1551, 1936, 2042, 2046, 2068, 2256, 2728, 2904, 2914, 3063, 3102, 3751, 4084, 4092, 4136, 4371, 5456, 5687, 5808, 5828, 6126, 6204, 7502, 8168, 8184, 8272, 8742, 11231, 11253, 11374, 11656, 12252, 12408, 15004, 16027, 16336, 16368, 17061, 17484, 22462, 22506, 22748, 23312, 24504, 24816, 30008, 31651, 32054, 33693, 34122, 34968, 44924, 45012, 45496, 47987, 48081, 49008, 60016, 63302, 64108, 67386, 68244, 69936, 89848, 90024, 90992, 94953, 95974, 96162, 123541, 126604, 128216, 134772, 136488, 143961, 176297, 179696, 180048, 189906, 191948, 192324, 247082, 253208, 256432, 269544, 272976, 287922, 348161, 352594, 370623, 379812, 383896, 384648, 494164, 506416, 527857, 528891, 539088, 575844, 696322, 705188, 741246, 759624, 767792, 769296, 988328, 1044483, 1055714, 1057782, 1151688, 1392644, 1410376, 1482492, 1487597, 1519248, 1583571, 1976656, 2088966, 2111428, 2115564, 2303376, 2785288, 2820752, 2964984, 2975194, 3167142, 3829771, 4177932, 4222856, 4231128, 4462791, 5570576, 5806427, 5929968, 5950388, 6334284, 7659542, 8355864, 8445712, 8462256, 8925582, 11489313, 11612854, 11900776, 12668568, 15319084, 16363567, 16711728, 17419281, 17851164, 22978626, 23225708, 23801552, 25337136, 30638168, 32727134, 34838562, 35702328, 45957252, 46451416, 49090701, 61276336, 65454268, 69677124, 71404656, 91914504, 92902832, 98181402, 130908536, 139354248, 179999237, 183829008, 196362804, 261817072, 278708496, 359998474, 392725608, 539997711, 719996948, 785451216, 1079995422, 1439993896, 2159990844, 2879987792, 4319981688, 8639963376]

約数ペア:

[(1, 8639963376), (2, 4319981688), (3, 2879987792), (4, 2159990844), (6, 1439993896), (8, 1079995422), (11, 785451216), (12, 719996948), (16, 539997711), (22, 392725608), (24, 359998474), (31, 278708496), (33, 261817072), (44, 196362804), (47, 183829008), (48, 179999237), (62, 139354248), (66, 130908536), (88, 98181402), (93, 92902832), (94, 91914504), (121, 71404656), (124, 69677124), (132, 65454268), (141, 61276336), (176, 49090701), (186, 46451416), (188, 45957252), (242, 35702328), (248, 34838562), (264, 32727134), (282, 30638168), (341, 25337136), (363, 23801552), (372, 23225708), (376, 22978626), (484, 17851164), (496, 17419281), (517, 16711728), (528, 16363567), (564, 15319084), (682, 12668568), (726, 11900776), (744, 11612854), (752, 11489313), (968, 8925582), (1021, 8462256), (1023, 8445712), (1034, 8355864), (1128, 7659542), (1364, 6334284), (1452, 5950388), (1457, 5929968), (1488, 5806427), (1551, 5570576), (1936, 4462791), (2042, 4231128), (2046, 4222856), (2068, 4177932), (2256, 3829771), (2728, 3167142), (2904, 2975194), (2914, 2964984), (3063, 2820752), (3102, 2785288), (3751, 2303376), (4084, 2115564), (4092, 2111428), (4136, 2088966), (4371, 1976656), (5456, 1583571), (5687, 1519248), (5808, 1487597), (5828, 1482492), (6126, 1410376), (6204, 1392644), (7502, 1151688), (8168, 1057782), (8184, 1055714), (8272, 1044483), (8742, 988328), (11231, 769296), (11253, 767792), (11374, 759624), (11656, 741246), (12252, 705188), (12408, 696322), (15004, 575844), (16027, 539088), (16336, 528891), (16368, 527857), (17061, 506416), (17484, 494164), (22462, 384648), (22506, 383896), (22748, 379812), (23312, 370623), (24504, 352594), (24816, 348161), (30008, 287922), (31651, 272976), (32054, 269544), (33693, 256432), (34122, 253208), (34968, 247082), (44924, 192324), (45012, 191948), (45496, 189906), (47987, 180048), (48081, 179696), (49008, 176297), (60016, 143961), (63302, 136488), (64108, 134772), (67386, 128216), (68244, 126604), (69936, 123541), (89848, 96162), (90024, 95974), (90992, 94953)]