34851726260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{217253}}^1$

素因数の和:217892

約数の個数: 48

約数和(自身を含む): 78946627536

約数和(自身を除く): 44094901276

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 617, 1234, 2468, 3085, 6170, 8021, 12340, 16042, 32084, 40105, 80210, 160420, 217253, 434506, 869012, 1086265, 2172530, 2824289, 4345060, 5648578, 11297156, 14121445, 28242890, 56485780, 134045101, 268090202, 536180404, 670225505, 1340451010, 1742586313, 2680902020, 3485172626, 6970345252, 8712931565, 17425863130, 34851726260]

約数ペア:

[(1, 34851726260), (2, 17425863130), (4, 8712931565), (5, 6970345252), (10, 3485172626), (13, 2680902020), (20, 1742586313), (26, 1340451010), (52, 670225505), (65, 536180404), (130, 268090202), (260, 134045101), (617, 56485780), (1234, 28242890), (2468, 14121445), (3085, 11297156), (6170, 5648578), (8021, 4345060), (12340, 2824289), (16042, 2172530), (32084, 1086265), (40105, 869012), (80210, 434506), (160420, 217253)]