69041910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2017}}^1$

素因数の和:2197

約数の個数: 64

約数和(自身を含む): 190628352

約数和(自身を除く): 121586442

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 163, 210, 326, 489, 815, 978, 1141, 1630, 2017, 2282, 2445, 3423, 4034, 4890, 5705, 6051, 6846, 10085, 11410, 12102, 14119, 17115, 20170, 28238, 30255, 34230, 42357, 60510, 70595, 84714, 141190, 211785, 328771, 423570, 657542, 986313, 1643855, 1972626, 2301397, 3287710, 4602794, 4931565, 6904191, 9863130, 11506985, 13808382, 23013970, 34520955, 69041910]

約数ペア:

[(1, 69041910), (2, 34520955), (3, 23013970), (5, 13808382), (6, 11506985), (7, 9863130), (10, 6904191), (14, 4931565), (15, 4602794), (21, 3287710), (30, 2301397), (35, 1972626), (42, 1643855), (70, 986313), (105, 657542), (163, 423570), (210, 328771), (326, 211785), (489, 141190), (815, 84714), (978, 70595), (1141, 60510), (1630, 42357), (2017, 34230), (2282, 30255), (2445, 28238), (3423, 20170), (4034, 17115), (4890, 14119), (5705, 12102), (6051, 11410), (6846, 10085)]