15671930890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{63803}}^1$

素因数の和:63868

約数の個数: 96

約数和(自身を含む): 36659226240

約数和(自身を除く): 20987295350

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 29, 35, 55, 58, 70, 77, 110, 121, 145, 154, 203, 242, 290, 319, 385, 406, 605, 638, 770, 847, 1015, 1210, 1595, 1694, 2030, 2233, 3190, 3509, 4235, 4466, 7018, 8470, 11165, 17545, 22330, 24563, 35090, 49126, 63803, 122815, 127606, 245630, 319015, 446621, 638030, 701833, 893242, 1403666, 1850287, 2233105, 3509165, 3700574, 4466210, 4912831, 7018330, 7720163, 9251435, 9825662, 12952009, 15440326, 18502870, 20353157, 24564155, 25904018, 38600815, 40706314, 49128310, 54041141, 64760045, 77201630, 101765785, 108082282, 129520090, 142472099, 203531570, 223884727, 270205705, 284944198, 447769454, 540411410, 712360495, 1119423635, 1424720990, 1567193089, 2238847270, 3134386178, 7835965445, 15671930890]

約数ペア:

[(1, 15671930890), (2, 7835965445), (5, 3134386178), (7, 2238847270), (10, 1567193089), (11, 1424720990), (14, 1119423635), (22, 712360495), (29, 540411410), (35, 447769454), (55, 284944198), (58, 270205705), (70, 223884727), (77, 203531570), (110, 142472099), (121, 129520090), (145, 108082282), (154, 101765785), (203, 77201630), (242, 64760045), (290, 54041141), (319, 49128310), (385, 40706314), (406, 38600815), (605, 25904018), (638, 24564155), (770, 20353157), (847, 18502870), (1015, 15440326), (1210, 12952009), (1595, 9825662), (1694, 9251435), (2030, 7720163), (2233, 7018330), (3190, 4912831), (3509, 4466210), (4235, 3700574), (4466, 3509165), (7018, 2233105), (8470, 1850287), (11165, 1403666), (17545, 893242), (22330, 701833), (24563, 638030), (35090, 446621), (49126, 319015), (63803, 245630), (122815, 127606)]