40337570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2333}}^1$

素因数の和:2379

約数の個数: 64

約数和(自身を含む): 94106880

約数和(自身を除く): 53769310

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 455, 494, 665, 910, 1235, 1330, 1729, 2333, 2470, 3458, 4666, 8645, 11665, 16331, 17290, 23330, 30329, 32662, 44327, 60658, 81655, 88654, 151645, 163310, 212303, 221635, 303290, 310289, 424606, 443270, 576251, 620578, 1061515, 1152502, 1551445, 2123030, 2881255, 3102890, 4033757, 5762510, 8067514, 20168785, 40337570]

約数ペア:

[(1, 40337570), (2, 20168785), (5, 8067514), (7, 5762510), (10, 4033757), (13, 3102890), (14, 2881255), (19, 2123030), (26, 1551445), (35, 1152502), (38, 1061515), (65, 620578), (70, 576251), (91, 443270), (95, 424606), (130, 310289), (133, 303290), (182, 221635), (190, 212303), (247, 163310), (266, 151645), (455, 88654), (494, 81655), (665, 60658), (910, 44327), (1235, 32662), (1330, 30329), (1729, 23330), (2333, 17290), (2470, 16331), (3458, 11665), (4666, 8645)]