477324670

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1223}}^1\times {\mathrm{1259}}^1$

素因数の和:2520

約数の個数: 32

約数和(自身を含む): 888330240

約数和(自身を除く): 411005570

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 1223, 1259, 2446, 2518, 6115, 6295, 12230, 12590, 37913, 39029, 75826, 78058, 189565, 195145, 379130, 390290, 1539757, 3079514, 7698785, 15397570, 47732467, 95464934, 238662335, 477324670]

約数ペア:

[(1, 477324670), (2, 238662335), (5, 95464934), (10, 47732467), (31, 15397570), (62, 7698785), (155, 3079514), (310, 1539757), (1223, 390290), (1259, 379130), (2446, 195145), (2518, 189565), (6115, 78058), (6295, 75826), (12230, 39029), (12590, 37913)]