7029666080

素因数分解:

$2^5\times 5^1\times {\mathrm{151}}^1\times {\mathrm{290963}}^1$

素因数の和:291129

約数の個数: 48

約数和(自身を含む): 16717627584

約数和(自身を除く): 9687961504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 151, 160, 302, 604, 755, 1208, 1510, 2416, 3020, 4832, 6040, 12080, 24160, 290963, 581926, 1163852, 1454815, 2327704, 2909630, 4655408, 5819260, 9310816, 11638520, 23277040, 43935413, 46554080, 87870826, 175741652, 219677065, 351483304, 439354130, 702966608, 878708260, 1405933216, 1757416520, 3514833040, 7029666080]

約数ペア:

[(1, 7029666080), (2, 3514833040), (4, 1757416520), (5, 1405933216), (8, 878708260), (10, 702966608), (16, 439354130), (20, 351483304), (32, 219677065), (40, 175741652), (80, 87870826), (151, 46554080), (160, 43935413), (302, 23277040), (604, 11638520), (755, 9310816), (1208, 5819260), (1510, 4655408), (2416, 2909630), (3020, 2327704), (4832, 1454815), (6040, 1163852), (12080, 581926), (24160, 290963)]