520492048

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{1699}}^1$

素因数の和:2215

約数の個数: 40

約数和(自身を含む): 1035871200

約数和(自身を除く): 515379152

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 467, 656, 934, 1699, 1868, 3398, 3736, 6796, 7472, 13592, 19147, 27184, 38294, 69659, 76588, 139318, 153176, 278636, 306352, 557272, 793433, 1114544, 1586866, 3173732, 6347464, 12694928, 32530753, 65061506, 130123012, 260246024, 520492048]

約数ペア:

[(1, 520492048), (2, 260246024), (4, 130123012), (8, 65061506), (16, 32530753), (41, 12694928), (82, 6347464), (164, 3173732), (328, 1586866), (467, 1114544), (656, 793433), (934, 557272), (1699, 306352), (1868, 278636), (3398, 153176), (3736, 139318), (6796, 76588), (7472, 69659), (13592, 38294), (19147, 27184)]