4708959880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{168901}}^1$

素因数の和:168970

約数の個数: 64

約数和(自身を含む): 11492092080

約数和(自身を除く): 6783132200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 41, 68, 82, 85, 136, 164, 170, 205, 328, 340, 410, 680, 697, 820, 1394, 1640, 2788, 3485, 5576, 6970, 13940, 27880, 168901, 337802, 675604, 844505, 1351208, 1689010, 2871317, 3378020, 5742634, 6756040, 6924941, 11485268, 13849882, 14356585, 22970536, 27699764, 28713170, 34624705, 55399528, 57426340, 69249410, 114852680, 117723997, 138498820, 235447994, 276997640, 470895988, 588619985, 941791976, 1177239970, 2354479940, 4708959880]

約数ペア:

[(1, 4708959880), (2, 2354479940), (4, 1177239970), (5, 941791976), (8, 588619985), (10, 470895988), (17, 276997640), (20, 235447994), (34, 138498820), (40, 117723997), (41, 114852680), (68, 69249410), (82, 57426340), (85, 55399528), (136, 34624705), (164, 28713170), (170, 27699764), (205, 22970536), (328, 14356585), (340, 13849882), (410, 11485268), (680, 6924941), (697, 6756040), (820, 5742634), (1394, 3378020), (1640, 2871317), (2788, 1689010), (3485, 1351208), (5576, 844505), (6970, 675604), (13940, 337802), (27880, 168901)]