47326580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3347}}^1$

素因数の和:3464

約数の個数: 48

約数和(自身を含む): 114742656

約数和(自身を除く): 67416076

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 101, 140, 202, 404, 505, 707, 1010, 1414, 2020, 2828, 3347, 3535, 6694, 7070, 13388, 14140, 16735, 23429, 33470, 46858, 66940, 93716, 117145, 234290, 338047, 468580, 676094, 1352188, 1690235, 2366329, 3380470, 4732658, 6760940, 9465316, 11831645, 23663290, 47326580]

約数ペア:

[(1, 47326580), (2, 23663290), (4, 11831645), (5, 9465316), (7, 6760940), (10, 4732658), (14, 3380470), (20, 2366329), (28, 1690235), (35, 1352188), (70, 676094), (101, 468580), (140, 338047), (202, 234290), (404, 117145), (505, 93716), (707, 66940), (1010, 46858), (1414, 33470), (2020, 23429), (2828, 16735), (3347, 14140), (3535, 13388), (6694, 7070)]