1656556544

素因数分解:

$2^{10}\times {\mathrm{733}}^1\times {\mathrm{2207}}^1$

素因数の和:2960

約数の個数: 44

約数和(自身を含む): 3317515584

約数和(自身を除く): 1660959040

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 733, 1024, 1466, 2207, 2932, 4414, 5864, 8828, 11728, 17656, 23456, 35312, 46912, 70624, 93824, 141248, 187648, 282496, 375296, 564992, 750592, 1129984, 1617731, 2259968, 3235462, 6470924, 12941848, 25883696, 51767392, 103534784, 207069568, 414139136, 828278272, 1656556544]

約数ペア:

[(1, 1656556544), (2, 828278272), (4, 414139136), (8, 207069568), (16, 103534784), (32, 51767392), (64, 25883696), (128, 12941848), (256, 6470924), (512, 3235462), (733, 2259968), (1024, 1617731), (1466, 1129984), (2207, 750592), (2932, 564992), (4414, 375296), (5864, 282496), (8828, 187648), (11728, 141248), (17656, 93824), (23456, 70624), (35312, 46912)]