570287116

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{13217}}^1$

素因数の和:13318

約数の個数: 48

約数和(自身を含む): 1208019456

約数和(自身を除く): 637732340

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 67, 92, 134, 161, 268, 322, 469, 644, 938, 1541, 1876, 3082, 6164, 10787, 13217, 21574, 26434, 43148, 52868, 92519, 185038, 303991, 370076, 607982, 885539, 1215964, 1771078, 2127937, 3542156, 4255874, 6198773, 8511748, 12397546, 20367397, 24795092, 40734794, 81469588, 142571779, 285143558, 570287116]

約数ペア:

[(1, 570287116), (2, 285143558), (4, 142571779), (7, 81469588), (14, 40734794), (23, 24795092), (28, 20367397), (46, 12397546), (67, 8511748), (92, 6198773), (134, 4255874), (161, 3542156), (268, 2127937), (322, 1771078), (469, 1215964), (644, 885539), (938, 607982), (1541, 370076), (1876, 303991), (3082, 185038), (6164, 92519), (10787, 52868), (13217, 43148), (21574, 26434)]