15703432928

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{56989}}^1$

素因数の和:57187

約数の個数: 48

約数和(自身を含む): 31595256000

約数和(自身を除く): 15891823072

約数列:

[1, 2, 4, 8, 16, 32, 79, 109, 158, 218, 316, 436, 632, 872, 1264, 1744, 2528, 3488, 8611, 17222, 34444, 56989, 68888, 113978, 137776, 227956, 275552, 455912, 911824, 1823648, 4502131, 6211801, 9004262, 12423602, 18008524, 24847204, 36017048, 49694408, 72034096, 99388816, 144068192, 198777632, 490732279, 981464558, 1962929116, 3925858232, 7851716464, 15703432928]

約数ペア:

[(1, 15703432928), (2, 7851716464), (4, 3925858232), (8, 1962929116), (16, 981464558), (32, 490732279), (79, 198777632), (109, 144068192), (158, 99388816), (218, 72034096), (316, 49694408), (436, 36017048), (632, 24847204), (872, 18008524), (1264, 12423602), (1744, 9004262), (2528, 6211801), (3488, 4502131), (8611, 1823648), (17222, 911824), (34444, 455912), (56989, 275552), (68888, 227956), (113978, 137776)]