17081090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 35925120

約数和(自身を除く): 18844030

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 59, 65, 85, 118, 130, 131, 170, 221, 262, 295, 442, 590, 655, 767, 1003, 1105, 1310, 1534, 1703, 2006, 2210, 2227, 3406, 3835, 4454, 5015, 7670, 7729, 8515, 10030, 11135, 13039, 15458, 17030, 22270, 26078, 28951, 38645, 57902, 65195, 77290, 100477, 130390, 131393, 144755, 200954, 262786, 289510, 502385, 656965, 1004770, 1313930, 1708109, 3416218, 8540545, 17081090]

約数ペア:

[(1, 17081090), (2, 8540545), (5, 3416218), (10, 1708109), (13, 1313930), (17, 1004770), (26, 656965), (34, 502385), (59, 289510), (65, 262786), (85, 200954), (118, 144755), (130, 131393), (131, 130390), (170, 100477), (221, 77290), (262, 65195), (295, 57902), (442, 38645), (590, 28951), (655, 26078), (767, 22270), (1003, 17030), (1105, 15458), (1310, 13039), (1534, 11135), (1703, 10030), (2006, 8515), (2210, 7729), (2227, 7670), (3406, 5015), (3835, 4454)]