67243291010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1447}}^1\times {\mathrm{663869}}^1$

素因数の和:665330

約数の個数: 32

約数和(自身を含む): 138424861440

約数和(自身を除く): 71181570430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1447, 2894, 7235, 10129, 14470, 20258, 50645, 101290, 663869, 1327738, 3319345, 4647083, 6638690, 9294166, 23235415, 46470830, 960618443, 1921236886, 4803092215, 6724329101, 9606184430, 13448658202, 33621645505, 67243291010]

約数ペア:

[(1, 67243291010), (2, 33621645505), (5, 13448658202), (7, 9606184430), (10, 6724329101), (14, 4803092215), (35, 1921236886), (70, 960618443), (1447, 46470830), (2894, 23235415), (7235, 9294166), (10129, 6638690), (14470, 4647083), (20258, 3319345), (50645, 1327738), (101290, 663869)]