283313940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2731}}^1$

素因数の和:2782

約数の個数: 192

約数和(自身を含む): 1028106240

約数和(自身を除く): 744792300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 52, 57, 60, 65, 70, 76, 78, 84, 91, 95, 105, 114, 130, 133, 140, 156, 182, 190, 195, 210, 228, 247, 260, 266, 273, 285, 364, 380, 390, 399, 420, 455, 494, 532, 546, 570, 665, 741, 780, 798, 910, 988, 1092, 1140, 1235, 1330, 1365, 1482, 1596, 1729, 1820, 1995, 2470, 2660, 2730, 2731, 2964, 3458, 3705, 3990, 4940, 5187, 5460, 5462, 6916, 7410, 7980, 8193, 8645, 10374, 10924, 13655, 14820, 16386, 17290, 19117, 20748, 25935, 27310, 32772, 34580, 35503, 38234, 40965, 51870, 51889, 54620, 57351, 71006, 76468, 81930, 95585, 103740, 103778, 106509, 114702, 142012, 155667, 163860, 177515, 191170, 207556, 213018, 229404, 248521, 259445, 286755, 311334, 355030, 363223, 382340, 426036, 497042, 518890, 532545, 573510, 622668, 674557, 710060, 726446, 745563, 778335, 994084, 1037780, 1065090, 1089669, 1147020, 1242605, 1349114, 1452892, 1491126, 1556670, 1816115, 2023671, 2130180, 2179338, 2485210, 2698228, 2982252, 3113340, 3372785, 3632230, 3727815, 4047342, 4358676, 4721899, 4970420, 5448345, 6745570, 7264460, 7455630, 8094684, 9443798, 10118355, 10896690, 13491140, 14165697, 14911260, 18887596, 20236710, 21793380, 23609495, 28331394, 40473420, 47218990, 56662788, 70828485, 94437980, 141656970, 283313940]

約数ペア:

[(1, 283313940), (2, 141656970), (3, 94437980), (4, 70828485), (5, 56662788), (6, 47218990), (7, 40473420), (10, 28331394), (12, 23609495), (13, 21793380), (14, 20236710), (15, 18887596), (19, 14911260), (20, 14165697), (21, 13491140), (26, 10896690), (28, 10118355), (30, 9443798), (35, 8094684), (38, 7455630), (39, 7264460), (42, 6745570), (52, 5448345), (57, 4970420), (60, 4721899), (65, 4358676), (70, 4047342), (76, 3727815), (78, 3632230), (84, 3372785), (91, 3113340), (95, 2982252), (105, 2698228), (114, 2485210), (130, 2179338), (133, 2130180), (140, 2023671), (156, 1816115), (182, 1556670), (190, 1491126), (195, 1452892), (210, 1349114), (228, 1242605), (247, 1147020), (260, 1089669), (266, 1065090), (273, 1037780), (285, 994084), (364, 778335), (380, 745563), (390, 726446), (399, 710060), (420, 674557), (455, 622668), (494, 573510), (532, 532545), (546, 518890), (570, 497042), (665, 426036), (741, 382340), (780, 363223), (798, 355030), (910, 311334), (988, 286755), (1092, 259445), (1140, 248521), (1235, 229404), (1330, 213018), (1365, 207556), (1482, 191170), (1596, 177515), (1729, 163860), (1820, 155667), (1995, 142012), (2470, 114702), (2660, 106509), (2730, 103778), (2731, 103740), (2964, 95585), (3458, 81930), (3705, 76468), (3990, 71006), (4940, 57351), (5187, 54620), (5460, 51889), (5462, 51870), (6916, 40965), (7410, 38234), (7980, 35503), (8193, 34580), (8645, 32772), (10374, 27310), (10924, 25935), (13655, 20748), (14820, 19117), (16386, 17290)]