859611830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{101489}}^1$

素因数の和:101525

約数の個数: 48

約数和(自身を含む): 1943736480

約数和(自身を除く): 1084124650

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 101489, 202978, 507445, 710423, 1014890, 1116379, 1420846, 2232758, 3552115, 5581895, 7104230, 7814653, 11163790, 12280169, 15629306, 24560338, 39073265, 61400845, 78146530, 85961183, 122801690, 171922366, 429805915, 859611830]

約数ペア:

[(1, 859611830), (2, 429805915), (5, 171922366), (7, 122801690), (10, 85961183), (11, 78146530), (14, 61400845), (22, 39073265), (35, 24560338), (55, 15629306), (70, 12280169), (77, 11163790), (110, 7814653), (121, 7104230), (154, 5581895), (242, 3552115), (385, 2232758), (605, 1420846), (770, 1116379), (847, 1014890), (1210, 710423), (1694, 507445), (4235, 202978), (8470, 101489)]