32659120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1070

約数の個数: 80

約数和(自身を含む): 84494592

約数和(自身を除く): 51835472

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 80, 104, 124, 130, 155, 208, 248, 260, 310, 403, 496, 520, 620, 806, 1013, 1040, 1240, 1612, 2015, 2026, 2480, 3224, 4030, 4052, 5065, 6448, 8060, 8104, 10130, 13169, 16120, 16208, 20260, 26338, 31403, 32240, 40520, 52676, 62806, 65845, 81040, 105352, 125612, 131690, 157015, 210704, 251224, 263380, 314030, 408239, 502448, 526760, 628060, 816478, 1053520, 1256120, 1632956, 2041195, 2512240, 3265912, 4082390, 6531824, 8164780, 16329560, 32659120]

約数ペア:

[(1, 32659120), (2, 16329560), (4, 8164780), (5, 6531824), (8, 4082390), (10, 3265912), (13, 2512240), (16, 2041195), (20, 1632956), (26, 1256120), (31, 1053520), (40, 816478), (52, 628060), (62, 526760), (65, 502448), (80, 408239), (104, 314030), (124, 263380), (130, 251224), (155, 210704), (208, 157015), (248, 131690), (260, 125612), (310, 105352), (403, 81040), (496, 65845), (520, 62806), (620, 52676), (806, 40520), (1013, 32240), (1040, 31403), (1240, 26338), (1612, 20260), (2015, 16208), (2026, 16120), (2480, 13169), (3224, 10130), (4030, 8104), (4052, 8060), (5065, 6448)]