14994870410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{7951}}^1$

素因数の和:8223

約数の個数: 64

約数和(自身を含む): 29577623040

約数和(自身を除く): 14582752630

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 163, 178, 326, 445, 815, 890, 1157, 1630, 2119, 2314, 4238, 5785, 7951, 10595, 11570, 14507, 15902, 21190, 29014, 39755, 72535, 79510, 103363, 145070, 188591, 206726, 377182, 516815, 707639, 942955, 1033630, 1296013, 1415278, 1885910, 2592026, 3538195, 6480065, 7076390, 9199307, 12960130, 16848169, 18398614, 33696338, 45996535, 84240845, 91993070, 115345157, 168481690, 230690314, 576725785, 1153451570, 1499487041, 2998974082, 7497435205, 14994870410]

約数ペア:

[(1, 14994870410), (2, 7497435205), (5, 2998974082), (10, 1499487041), (13, 1153451570), (26, 576725785), (65, 230690314), (89, 168481690), (130, 115345157), (163, 91993070), (178, 84240845), (326, 45996535), (445, 33696338), (815, 18398614), (890, 16848169), (1157, 12960130), (1630, 9199307), (2119, 7076390), (2314, 6480065), (4238, 3538195), (5785, 2592026), (7951, 1885910), (10595, 1415278), (11570, 1296013), (14507, 1033630), (15902, 942955), (21190, 707639), (29014, 516815), (39755, 377182), (72535, 206726), (79510, 188591), (103363, 145070)]