269803430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{9391}}^1$

素因数の和:9441

約数の個数: 48

約数和(自身を含む): 556870464

約数和(自身を除く): 287067034

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 169, 170, 221, 338, 442, 845, 1105, 1690, 2210, 2873, 5746, 9391, 14365, 18782, 28730, 46955, 93910, 122083, 159647, 244166, 319294, 610415, 798235, 1220830, 1587079, 1596470, 2075411, 3174158, 4150822, 7935395, 10377055, 15870790, 20754110, 26980343, 53960686, 134901715, 269803430]

約数ペア:

[(1, 269803430), (2, 134901715), (5, 53960686), (10, 26980343), (13, 20754110), (17, 15870790), (26, 10377055), (34, 7935395), (65, 4150822), (85, 3174158), (130, 2075411), (169, 1596470), (170, 1587079), (221, 1220830), (338, 798235), (442, 610415), (845, 319294), (1105, 244166), (1690, 159647), (2210, 122083), (2873, 93910), (5746, 46955), (9391, 28730), (14365, 18782)]