39187941080

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1093}}^1\times {\mathrm{8377}}^1$

素因数の和:9588

約数の個数: 64

約数和(自身を含む): 89088971040

約数和(自身を除く): 49901029960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 1093, 2140, 2186, 4280, 4372, 5465, 8377, 8744, 10930, 16754, 21860, 33508, 41885, 43720, 67016, 83770, 116951, 167540, 233902, 335080, 467804, 584755, 896339, 935608, 1169510, 1792678, 2339020, 3585356, 4481695, 4678040, 7170712, 8963390, 9156061, 17926780, 18312122, 35853560, 36624244, 45780305, 73248488, 91560610, 183121220, 366242440, 979698527, 1959397054, 3918794108, 4898492635, 7837588216, 9796985270, 19593970540, 39187941080]

約数ペア:

[(1, 39187941080), (2, 19593970540), (4, 9796985270), (5, 7837588216), (8, 4898492635), (10, 3918794108), (20, 1959397054), (40, 979698527), (107, 366242440), (214, 183121220), (428, 91560610), (535, 73248488), (856, 45780305), (1070, 36624244), (1093, 35853560), (2140, 18312122), (2186, 17926780), (4280, 9156061), (4372, 8963390), (5465, 7170712), (8377, 4678040), (8744, 4481695), (10930, 3585356), (16754, 2339020), (21860, 1792678), (33508, 1169510), (41885, 935608), (43720, 896339), (67016, 584755), (83770, 467804), (116951, 335080), (167540, 233902)]