22970480

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1699}}^1$

素因数の和:1738

約数の個数: 60

約数和(自身を含む): 57864600

約数和(自身を除く): 34894120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 676, 845, 1040, 1352, 1690, 1699, 2704, 3380, 3398, 6760, 6796, 8495, 13520, 13592, 16990, 22087, 27184, 33980, 44174, 67960, 88348, 110435, 135920, 176696, 220870, 287131, 353392, 441740, 574262, 883480, 1148524, 1435655, 1766960, 2297048, 2871310, 4594096, 5742620, 11485240, 22970480]

約数ペア:

[(1, 22970480), (2, 11485240), (4, 5742620), (5, 4594096), (8, 2871310), (10, 2297048), (13, 1766960), (16, 1435655), (20, 1148524), (26, 883480), (40, 574262), (52, 441740), (65, 353392), (80, 287131), (104, 220870), (130, 176696), (169, 135920), (208, 110435), (260, 88348), (338, 67960), (520, 44174), (676, 33980), (845, 27184), (1040, 22087), (1352, 16990), (1690, 13592), (1699, 13520), (2704, 8495), (3380, 6796), (3398, 6760)]