324416366980

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{4297}}^1\times {\mathrm{23159}}^1$

素因数の和:27628

約数の個数: 48

約数和(自身を含む): 685643091840

約数和(自身を除く): 361226724860

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 4297, 8594, 17188, 21485, 23159, 42970, 46318, 85940, 92636, 115795, 231590, 463180, 700411, 1400822, 2801644, 3502055, 3774917, 7004110, 7549834, 14008220, 15099668, 18874585, 37749170, 75498340, 99514223, 199028446, 398056892, 497571115, 995142230, 1990284460, 16220818349, 32441636698, 64883273396, 81104091745, 162208183490, 324416366980]

約数ペア:

[(1, 324416366980), (2, 162208183490), (4, 81104091745), (5, 64883273396), (10, 32441636698), (20, 16220818349), (163, 1990284460), (326, 995142230), (652, 497571115), (815, 398056892), (1630, 199028446), (3260, 99514223), (4297, 75498340), (8594, 37749170), (17188, 18874585), (21485, 15099668), (23159, 14008220), (42970, 7549834), (46318, 7004110), (85940, 3774917), (92636, 3502055), (115795, 2801644), (231590, 1400822), (463180, 700411)]