4043281970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{40763}}^1$

素因数の和:40899

約数の個数: 64

約数和(自身を含む): 9039824640

約数和(自身を除く): 4996542670

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 109, 130, 182, 218, 455, 545, 763, 910, 1090, 1417, 1526, 2834, 3815, 7085, 7630, 9919, 14170, 19838, 40763, 49595, 81526, 99190, 203815, 285341, 407630, 529919, 570682, 1059838, 1426705, 2649595, 2853410, 3709433, 4443167, 5299190, 7418866, 8886334, 18547165, 22215835, 31102169, 37094330, 44431670, 57761171, 62204338, 115522342, 155510845, 288805855, 311021690, 404328197, 577611710, 808656394, 2021640985, 4043281970]

約数ペア:

[(1, 4043281970), (2, 2021640985), (5, 808656394), (7, 577611710), (10, 404328197), (13, 311021690), (14, 288805855), (26, 155510845), (35, 115522342), (65, 62204338), (70, 57761171), (91, 44431670), (109, 37094330), (130, 31102169), (182, 22215835), (218, 18547165), (455, 8886334), (545, 7418866), (763, 5299190), (910, 4443167), (1090, 3709433), (1417, 2853410), (1526, 2649595), (2834, 1426705), (3815, 1059838), (7085, 570682), (7630, 529919), (9919, 407630), (14170, 285341), (19838, 203815), (40763, 99190), (49595, 81526)]