34730320

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25537}}^1$

素因数の和:25567

約数の個数: 40

約数和(自身を含む): 85501224

約数和(自身を除く): 50770904

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 25537, 51074, 102148, 127685, 204296, 255370, 408592, 434129, 510740, 868258, 1021480, 1736516, 2042960, 2170645, 3473032, 4341290, 6946064, 8682580, 17365160, 34730320]

約数ペア:

[(1, 34730320), (2, 17365160), (4, 8682580), (5, 6946064), (8, 4341290), (10, 3473032), (16, 2170645), (17, 2042960), (20, 1736516), (34, 1021480), (40, 868258), (68, 510740), (80, 434129), (85, 408592), (136, 255370), (170, 204296), (272, 127685), (340, 102148), (680, 51074), (1360, 25537)]