8045486670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1586881}}^1$

素因数の和:1586917

約数の個数: 48

約数和(自身を含む): 20908757232

約数和(自身を除く): 12863270562

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 1586881, 3173762, 4760643, 7934405, 9521286, 15868810, 20629453, 23803215, 41258906, 47606430, 61888359, 103147265, 123776718, 206294530, 268182889, 309441795, 536365778, 618883590, 804548667, 1340914445, 1609097334, 2681828890, 4022743335, 8045486670]

約数ペア:

[(1, 8045486670), (2, 4022743335), (3, 2681828890), (5, 1609097334), (6, 1340914445), (10, 804548667), (13, 618883590), (15, 536365778), (26, 309441795), (30, 268182889), (39, 206294530), (65, 123776718), (78, 103147265), (130, 61888359), (169, 47606430), (195, 41258906), (338, 23803215), (390, 20629453), (507, 15868810), (845, 9521286), (1014, 7934405), (1690, 4760643), (2535, 3173762), (5070, 1586881)]