41258320

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1319}}^1$

素因数の和:1372

約数の個数: 80

約数和(自身を含む): 106064640

約数和(自身を除く): 64806320

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 34, 40, 46, 68, 80, 85, 92, 115, 136, 170, 184, 230, 272, 340, 368, 391, 460, 680, 782, 920, 1319, 1360, 1564, 1840, 1955, 2638, 3128, 3910, 5276, 6256, 6595, 7820, 10552, 13190, 15640, 21104, 22423, 26380, 30337, 31280, 44846, 52760, 60674, 89692, 105520, 112115, 121348, 151685, 179384, 224230, 242696, 303370, 358768, 448460, 485392, 515729, 606740, 896920, 1031458, 1213480, 1793840, 2062916, 2426960, 2578645, 4125832, 5157290, 8251664, 10314580, 20629160, 41258320]

約数ペア:

[(1, 41258320), (2, 20629160), (4, 10314580), (5, 8251664), (8, 5157290), (10, 4125832), (16, 2578645), (17, 2426960), (20, 2062916), (23, 1793840), (34, 1213480), (40, 1031458), (46, 896920), (68, 606740), (80, 515729), (85, 485392), (92, 448460), (115, 358768), (136, 303370), (170, 242696), (184, 224230), (230, 179384), (272, 151685), (340, 121348), (368, 112115), (391, 105520), (460, 89692), (680, 60674), (782, 52760), (920, 44846), (1319, 31280), (1360, 30337), (1564, 26380), (1840, 22423), (1955, 21104), (2638, 15640), (3128, 13190), (3910, 10552), (5276, 7820), (6256, 6595)]