528509630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^3\times {\mathrm{197}}^1$

素因数の和:302

約数の個数: 64

約数和(自身を含む): 1080319680

約数和(自身を除く): 551810050

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 197, 290, 319, 394, 638, 841, 985, 1595, 1682, 1970, 2167, 3190, 4205, 4334, 5713, 8410, 9251, 10835, 11426, 18502, 21670, 24389, 28565, 46255, 48778, 57130, 62843, 92510, 121945, 125686, 165677, 243890, 268279, 314215, 331354, 536558, 628430, 828385, 1341395, 1656770, 1822447, 2682790, 3644894, 4804633, 9112235, 9609266, 18224470, 24023165, 48046330, 52850963, 105701926, 264254815, 528509630]

約数ペア:

[(1, 528509630), (2, 264254815), (5, 105701926), (10, 52850963), (11, 48046330), (22, 24023165), (29, 18224470), (55, 9609266), (58, 9112235), (110, 4804633), (145, 3644894), (197, 2682790), (290, 1822447), (319, 1656770), (394, 1341395), (638, 828385), (841, 628430), (985, 536558), (1595, 331354), (1682, 314215), (1970, 268279), (2167, 243890), (3190, 165677), (4205, 125686), (4334, 121945), (5713, 92510), (8410, 62843), (9251, 57130), (10835, 48778), (11426, 46255), (18502, 28565), (21670, 24389)]