315939648

素因数分解:

$2^6\times 3^1\times {\mathrm{811}}^1\times {\mathrm{2029}}^1$

素因数の和:2855

約数の個数: 56

約数和(自身を含む): 837366880

約数和(自身を除く): 521427232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 811, 1622, 2029, 2433, 3244, 4058, 4866, 6087, 6488, 8116, 9732, 12174, 12976, 16232, 19464, 24348, 25952, 32464, 38928, 48696, 51904, 64928, 77856, 97392, 129856, 155712, 194784, 389568, 1645519, 3291038, 4936557, 6582076, 9873114, 13164152, 19746228, 26328304, 39492456, 52656608, 78984912, 105313216, 157969824, 315939648]

約数ペア:

[(1, 315939648), (2, 157969824), (3, 105313216), (4, 78984912), (6, 52656608), (8, 39492456), (12, 26328304), (16, 19746228), (24, 13164152), (32, 9873114), (48, 6582076), (64, 4936557), (96, 3291038), (192, 1645519), (811, 389568), (1622, 194784), (2029, 155712), (2433, 129856), (3244, 97392), (4058, 77856), (4866, 64928), (6087, 51904), (6488, 48696), (8116, 38928), (9732, 32464), (12174, 25952), (12976, 24348), (16232, 19464)]