1569772663472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47189}}^1\times {\mathrm{159931}}^1$

素因数の和:207141

約数の個数: 40

約数和(自身を含む): 3275480928720

約数和(自身を除く): 1705708265248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 47189, 94378, 159931, 188756, 319862, 377512, 613457, 639724, 755024, 1226914, 1279448, 2079103, 2453828, 2558896, 4158206, 4907656, 8316412, 9815312, 16632824, 33265648, 7546983959, 15093967918, 30187935836, 60375871672, 98110791467, 120751743344, 196221582934, 392443165868, 784886331736, 1569772663472]

約数ペア:

[(1, 1569772663472), (2, 784886331736), (4, 392443165868), (8, 196221582934), (13, 120751743344), (16, 98110791467), (26, 60375871672), (52, 30187935836), (104, 15093967918), (208, 7546983959), (47189, 33265648), (94378, 16632824), (159931, 9815312), (188756, 8316412), (319862, 4907656), (377512, 4158206), (613457, 2558896), (639724, 2453828), (755024, 2079103), (1226914, 1279448)]