275414054920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{405020669}}^1$

素因数の和:405020697

約数の個数: 32

約数和(自身を含む): 656133485400

約数和(自身を除く): 380719430480

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 405020669, 810041338, 1620082676, 2025103345, 3240165352, 4050206690, 6885351373, 8100413380, 13770702746, 16200826760, 27541405492, 34426756865, 55082810984, 68853513730, 137707027460, 275414054920]

約数ペア:

[(1, 275414054920), (2, 137707027460), (4, 68853513730), (5, 55082810984), (8, 34426756865), (10, 27541405492), (17, 16200826760), (20, 13770702746), (34, 8100413380), (40, 6885351373), (68, 4050206690), (85, 3240165352), (136, 2025103345), (170, 1620082676), (340, 810041338), (680, 405020669)]