977897568

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{275309}}^1$

素因数の和:275359

約数の個数: 48

約数和(自身を含む): 2636368560

約数和(自身を除く): 1658470992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 275309, 550618, 825927, 1101236, 1651854, 2202472, 3303708, 4404944, 6607416, 8809888, 10186433, 13214832, 20372866, 26429664, 30559299, 40745732, 61118598, 81491464, 122237196, 162982928, 244474392, 325965856, 488948784, 977897568]

約数ペア:

[(1, 977897568), (2, 488948784), (3, 325965856), (4, 244474392), (6, 162982928), (8, 122237196), (12, 81491464), (16, 61118598), (24, 40745732), (32, 30559299), (37, 26429664), (48, 20372866), (74, 13214832), (96, 10186433), (111, 8809888), (148, 6607416), (222, 4404944), (296, 3303708), (444, 2202472), (592, 1651854), (888, 1101236), (1184, 825927), (1776, 550618), (3552, 275309)]