987229152

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:446

約数の個数: 288

約数和(自身を含む): 3493002240

約数和(自身を除く): 2505773088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 139, 144, 156, 168, 182, 208, 224, 234, 252, 271, 273, 278, 288, 312, 336, 364, 416, 417, 468, 504, 542, 546, 556, 624, 672, 728, 813, 819, 834, 936, 973, 1008, 1084, 1092, 1112, 1248, 1251, 1456, 1626, 1638, 1668, 1807, 1872, 1897, 1946, 2016, 2168, 2184, 2224, 2439, 2502, 2912, 2919, 3252, 3276, 3336, 3523, 3614, 3744, 3794, 3892, 4336, 4368, 4448, 4878, 5004, 5421, 5691, 5838, 6504, 6552, 6672, 7046, 7228, 7588, 7784, 8672, 8736, 8757, 9756, 10008, 10569, 10842, 11382, 11676, 12649, 13008, 13104, 13344, 14092, 14456, 15176, 15568, 16263, 17073, 17514, 19512, 20016, 21138, 21684, 22764, 23352, 24661, 25298, 26016, 26208, 28184, 28912, 30352, 31136, 31707, 32526, 34146, 35028, 37669, 37947, 39024, 40032, 42276, 43368, 45528, 46704, 49322, 50596, 56368, 57824, 60704, 63414, 65052, 68292, 70056, 73983, 75338, 75894, 78048, 84552, 86736, 91056, 93408, 98644, 101192, 112736, 113007, 113841, 126828, 130104, 136584, 140112, 147966, 150676, 151788, 169104, 173472, 182112, 197288, 202384, 221949, 226014, 227682, 253656, 260208, 263683, 273168, 280224, 295932, 301352, 303576, 338208, 339021, 394576, 404768, 443898, 452028, 455364, 489697, 507312, 520416, 527366, 546336, 591864, 602704, 607152, 678042, 789152, 791049, 887796, 904056, 910728, 979394, 1014624, 1054732, 1183728, 1205408, 1214304, 1356084, 1469091, 1582098, 1775592, 1808112, 1821456, 1958788, 2109464, 2367456, 2373147, 2712168, 2938182, 3164196, 3427879, 3551184, 3616224, 3642912, 3917576, 4218928, 4407273, 4746294, 5424336, 5876364, 6328392, 6855758, 7102368, 7835152, 8437856, 8814546, 9492588, 10283637, 10848672, 11752728, 12656784, 13711516, 15670304, 17629092, 18985176, 20567274, 23505456, 25313568, 27423032, 30850911, 35258184, 37970352, 41134548, 47010912, 54846064, 61701822, 70516368, 75940704, 82269096, 109692128, 123403644, 141032736, 164538192, 246807288, 329076384, 493614576, 987229152]

約数ペア:

[(1, 987229152), (2, 493614576), (3, 329076384), (4, 246807288), (6, 164538192), (7, 141032736), (8, 123403644), (9, 109692128), (12, 82269096), (13, 75940704), (14, 70516368), (16, 61701822), (18, 54846064), (21, 47010912), (24, 41134548), (26, 37970352), (28, 35258184), (32, 30850911), (36, 27423032), (39, 25313568), (42, 23505456), (48, 20567274), (52, 18985176), (56, 17629092), (63, 15670304), (72, 13711516), (78, 12656784), (84, 11752728), (91, 10848672), (96, 10283637), (104, 9492588), (112, 8814546), (117, 8437856), (126, 7835152), (139, 7102368), (144, 6855758), (156, 6328392), (168, 5876364), (182, 5424336), (208, 4746294), (224, 4407273), (234, 4218928), (252, 3917576), (271, 3642912), (273, 3616224), (278, 3551184), (288, 3427879), (312, 3164196), (336, 2938182), (364, 2712168), (416, 2373147), (417, 2367456), (468, 2109464), (504, 1958788), (542, 1821456), (546, 1808112), (556, 1775592), (624, 1582098), (672, 1469091), (728, 1356084), (813, 1214304), (819, 1205408), (834, 1183728), (936, 1054732), (973, 1014624), (1008, 979394), (1084, 910728), (1092, 904056), (1112, 887796), (1248, 791049), (1251, 789152), (1456, 678042), (1626, 607152), (1638, 602704), (1668, 591864), (1807, 546336), (1872, 527366), (1897, 520416), (1946, 507312), (2016, 489697), (2168, 455364), (2184, 452028), (2224, 443898), (2439, 404768), (2502, 394576), (2912, 339021), (2919, 338208), (3252, 303576), (3276, 301352), (3336, 295932), (3523, 280224), (3614, 273168), (3744, 263683), (3794, 260208), (3892, 253656), (4336, 227682), (4368, 226014), (4448, 221949), (4878, 202384), (5004, 197288), (5421, 182112), (5691, 173472), (5838, 169104), (6504, 151788), (6552, 150676), (6672, 147966), (7046, 140112), (7228, 136584), (7588, 130104), (7784, 126828), (8672, 113841), (8736, 113007), (8757, 112736), (9756, 101192), (10008, 98644), (10569, 93408), (10842, 91056), (11382, 86736), (11676, 84552), (12649, 78048), (13008, 75894), (13104, 75338), (13344, 73983), (14092, 70056), (14456, 68292), (15176, 65052), (15568, 63414), (16263, 60704), (17073, 57824), (17514, 56368), (19512, 50596), (20016, 49322), (21138, 46704), (21684, 45528), (22764, 43368), (23352, 42276), (24661, 40032), (25298, 39024), (26016, 37947), (26208, 37669), (28184, 35028), (28912, 34146), (30352, 32526), (31136, 31707)]