4129231520

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{9839}}^1$

素因数の和:9958

約数の個数: 96

約数和(自身を含む): 10146850560

約数和(自身を除く): 6017619040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 61, 80, 86, 122, 160, 172, 215, 244, 305, 344, 430, 488, 610, 688, 860, 976, 1220, 1376, 1720, 1952, 2440, 2623, 3440, 4880, 5246, 6880, 9760, 9839, 10492, 13115, 19678, 20984, 26230, 39356, 41968, 49195, 52460, 78712, 83936, 98390, 104920, 157424, 196780, 209840, 314848, 393560, 419680, 423077, 600179, 787120, 846154, 1200358, 1574240, 1692308, 2115385, 2400716, 3000895, 3384616, 4230770, 4801432, 6001790, 6769232, 8461540, 9602864, 12003580, 13538464, 16923080, 19205728, 24007160, 25807697, 33846160, 48014320, 51615394, 67692320, 96028640, 103230788, 129038485, 206461576, 258076970, 412923152, 516153940, 825846304, 1032307880, 2064615760, 4129231520]

約数ペア:

[(1, 4129231520), (2, 2064615760), (4, 1032307880), (5, 825846304), (8, 516153940), (10, 412923152), (16, 258076970), (20, 206461576), (32, 129038485), (40, 103230788), (43, 96028640), (61, 67692320), (80, 51615394), (86, 48014320), (122, 33846160), (160, 25807697), (172, 24007160), (215, 19205728), (244, 16923080), (305, 13538464), (344, 12003580), (430, 9602864), (488, 8461540), (610, 6769232), (688, 6001790), (860, 4801432), (976, 4230770), (1220, 3384616), (1376, 3000895), (1720, 2400716), (1952, 2115385), (2440, 1692308), (2623, 1574240), (3440, 1200358), (4880, 846154), (5246, 787120), (6880, 600179), (9760, 423077), (9839, 419680), (10492, 393560), (13115, 314848), (19678, 209840), (20984, 196780), (26230, 157424), (39356, 104920), (41968, 98390), (49195, 83936), (52460, 78712)]