802123770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{62617}}^1$

素因数の和:62695

約数の個数: 64

約数和(自身を含む): 2236214016

約数和(自身を除く): 1434090246

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 854, 915, 1281, 1830, 2135, 2562, 4270, 6405, 12810, 62617, 125234, 187851, 313085, 375702, 438319, 626170, 876638, 939255, 1314957, 1878510, 2191595, 2629914, 3819637, 4383190, 6574785, 7639274, 11458911, 13149570, 19098185, 22917822, 26737459, 38196370, 53474918, 57294555, 80212377, 114589110, 133687295, 160424754, 267374590, 401061885, 802123770]

約数ペア:

[(1, 802123770), (2, 401061885), (3, 267374590), (5, 160424754), (6, 133687295), (7, 114589110), (10, 80212377), (14, 57294555), (15, 53474918), (21, 38196370), (30, 26737459), (35, 22917822), (42, 19098185), (61, 13149570), (70, 11458911), (105, 7639274), (122, 6574785), (183, 4383190), (210, 3819637), (305, 2629914), (366, 2191595), (427, 1878510), (610, 1314957), (854, 939255), (915, 876638), (1281, 626170), (1830, 438319), (2135, 375702), (2562, 313085), (4270, 187851), (6405, 125234), (12810, 62617)]