34358870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2221}}^1$

素因数の和:2265

約数の個数: 64

約数和(自身を含む): 80631936

約数和(自身を除く): 46273066

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 170, 182, 221, 238, 442, 455, 595, 910, 1105, 1190, 1547, 2210, 2221, 3094, 4442, 7735, 11105, 15470, 15547, 22210, 28873, 31094, 37757, 57746, 75514, 77735, 144365, 155470, 188785, 202111, 264299, 288730, 377570, 404222, 490841, 528598, 981682, 1010555, 1321495, 2021110, 2454205, 2642990, 3435887, 4908410, 6871774, 17179435, 34358870]

約数ペア:

[(1, 34358870), (2, 17179435), (5, 6871774), (7, 4908410), (10, 3435887), (13, 2642990), (14, 2454205), (17, 2021110), (26, 1321495), (34, 1010555), (35, 981682), (65, 528598), (70, 490841), (85, 404222), (91, 377570), (119, 288730), (130, 264299), (170, 202111), (182, 188785), (221, 155470), (238, 144365), (442, 77735), (455, 75514), (595, 57746), (910, 37757), (1105, 31094), (1190, 28873), (1547, 22210), (2210, 15547), (2221, 15470), (3094, 11105), (4442, 7735)]