671501016

素因数分解:

$2^3\times 3^4\times {\mathrm{1036267}}^1$

素因数の和:1036285

約数の個数: 40

約数和(自身を含む): 1880826420

約数和(自身を除く): 1209325404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1036267, 2072534, 3108801, 4145068, 6217602, 8290136, 9326403, 12435204, 18652806, 24870408, 27979209, 37305612, 55958418, 74611224, 83937627, 111916836, 167875254, 223833672, 335750508, 671501016]

約数ペア:

[(1, 671501016), (2, 335750508), (3, 223833672), (4, 167875254), (6, 111916836), (8, 83937627), (9, 74611224), (12, 55958418), (18, 37305612), (24, 27979209), (27, 24870408), (36, 18652806), (54, 12435204), (72, 9326403), (81, 8290136), (108, 6217602), (162, 4145068), (216, 3108801), (324, 2072534), (648, 1036267)]