502915530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{29989}}^1$

素因数の和:30055

約数の個数: 64

約数和(自身を含む): 1330116480

約数和(自身を除く): 827200950

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2795, 3354, 5590, 8385, 16770, 29989, 59978, 89967, 149945, 179934, 299890, 389857, 449835, 779714, 899670, 1169571, 1289527, 1949285, 2339142, 2579054, 3868581, 3898570, 5847855, 6447635, 7737162, 11695710, 12895270, 16763851, 19342905, 33527702, 38685810, 50291553, 83819255, 100583106, 167638510, 251457765, 502915530]

約数ペア:

[(1, 502915530), (2, 251457765), (3, 167638510), (5, 100583106), (6, 83819255), (10, 50291553), (13, 38685810), (15, 33527702), (26, 19342905), (30, 16763851), (39, 12895270), (43, 11695710), (65, 7737162), (78, 6447635), (86, 5847855), (129, 3898570), (130, 3868581), (195, 2579054), (215, 2339142), (258, 1949285), (390, 1289527), (430, 1169571), (559, 899670), (645, 779714), (1118, 449835), (1290, 389857), (1677, 299890), (2795, 179934), (3354, 149945), (5590, 89967), (8385, 59978), (16770, 29989)]