4980698140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1013}}^1\times {\mathrm{22349}}^1$

素因数の和:23382

約数の個数: 48

約数和(自身を含む): 11422101600

約数和(自身を除く): 6441403460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1013, 2026, 4052, 5065, 10130, 11143, 20260, 22286, 22349, 44572, 44698, 55715, 89396, 111430, 111745, 222860, 223490, 245839, 446980, 491678, 983356, 1229195, 2458390, 4916780, 22639537, 45279074, 90558148, 113197685, 226395370, 249034907, 452790740, 498069814, 996139628, 1245174535, 2490349070, 4980698140]

約数ペア:

[(1, 4980698140), (2, 2490349070), (4, 1245174535), (5, 996139628), (10, 498069814), (11, 452790740), (20, 249034907), (22, 226395370), (44, 113197685), (55, 90558148), (110, 45279074), (220, 22639537), (1013, 4916780), (2026, 2458390), (4052, 1229195), (5065, 983356), (10130, 491678), (11143, 446980), (20260, 245839), (22286, 223490), (22349, 222860), (44572, 111745), (44698, 111430), (55715, 89396)]