13303048640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{5938861}}^1$

素因数の和:5938885

約数の個数: 56

約数和(自身を含む): 36203302752

約数和(自身を除く): 22900254112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 5938861, 11877722, 23755444, 29694305, 41572027, 47510888, 59388610, 83144054, 95021776, 118777220, 166288108, 190043552, 207860135, 237554440, 332576216, 380087104, 415720270, 475108880, 665152432, 831440540, 950217760, 1330304864, 1662881080, 1900435520, 2660609728, 3325762160, 6651524320, 13303048640]

約数ペア:

[(1, 13303048640), (2, 6651524320), (4, 3325762160), (5, 2660609728), (7, 1900435520), (8, 1662881080), (10, 1330304864), (14, 950217760), (16, 831440540), (20, 665152432), (28, 475108880), (32, 415720270), (35, 380087104), (40, 332576216), (56, 237554440), (64, 207860135), (70, 190043552), (80, 166288108), (112, 118777220), (140, 95021776), (160, 83144054), (224, 59388610), (280, 47510888), (320, 41572027), (448, 29694305), (560, 23755444), (1120, 11877722), (2240, 5938861)]