1350792380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2347}}^1\times {\mathrm{4111}}^1$

素因数の和:6474

約数の個数: 48

約数和(自身を含む): 3244071936

約数和(自身を除く): 1893279556

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2347, 4111, 4694, 8222, 9388, 11735, 16429, 16444, 20555, 23470, 28777, 32858, 41110, 46940, 57554, 65716, 82145, 82220, 115108, 143885, 164290, 287770, 328580, 575540, 9648517, 19297034, 38594068, 48242585, 67539619, 96485170, 135079238, 192970340, 270158476, 337698095, 675396190, 1350792380]

約数ペア:

[(1, 1350792380), (2, 675396190), (4, 337698095), (5, 270158476), (7, 192970340), (10, 135079238), (14, 96485170), (20, 67539619), (28, 48242585), (35, 38594068), (70, 19297034), (140, 9648517), (2347, 575540), (4111, 328580), (4694, 287770), (8222, 164290), (9388, 143885), (11735, 115108), (16429, 82220), (16444, 82145), (20555, 65716), (23470, 57554), (28777, 46940), (32858, 41110)]