11444960

素因数分解:

$2^5\times 5^1\times {\mathrm{233}}^1\times {\mathrm{307}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 27243216

約数和(自身を除く): 15798256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 233, 307, 466, 614, 932, 1165, 1228, 1535, 1864, 2330, 2456, 3070, 3728, 4660, 4912, 6140, 7456, 9320, 9824, 12280, 18640, 24560, 37280, 49120, 71531, 143062, 286124, 357655, 572248, 715310, 1144496, 1430620, 2288992, 2861240, 5722480, 11444960]

約数ペア:

[(1, 11444960), (2, 5722480), (4, 2861240), (5, 2288992), (8, 1430620), (10, 1144496), (16, 715310), (20, 572248), (32, 357655), (40, 286124), (80, 143062), (160, 71531), (233, 49120), (307, 37280), (466, 24560), (614, 18640), (932, 12280), (1165, 9824), (1228, 9320), (1535, 7456), (1864, 6140), (2330, 4912), (2456, 4660), (3070, 3728)]