6404726590

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1\times {\mathrm{26177}}^1$

素因数の和:26796

約数の個数: 32

約数和(自身を含む): 11817796320

約数和(自身を除く): 5413069730

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 569, 1138, 2845, 5690, 24467, 26177, 48934, 52354, 122335, 130885, 244670, 261770, 1125611, 2251222, 5628055, 11256110, 14894713, 29789426, 74473565, 148947130, 640472659, 1280945318, 3202363295, 6404726590]

約数ペア:

[(1, 6404726590), (2, 3202363295), (5, 1280945318), (10, 640472659), (43, 148947130), (86, 74473565), (215, 29789426), (430, 14894713), (569, 11256110), (1138, 5628055), (2845, 2251222), (5690, 1125611), (24467, 261770), (26177, 244670), (48934, 130885), (52354, 122335)]