11795770

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:228

約数の個数: 64

約数和(自身を含む): 26208000

約数和(自身を除く): 14412230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 181, 190, 245, 266, 343, 362, 490, 665, 686, 905, 931, 1267, 1330, 1715, 1810, 1862, 2534, 3430, 3439, 4655, 6335, 6517, 6878, 8869, 9310, 12670, 13034, 17195, 17738, 24073, 32585, 34390, 44345, 48146, 62083, 65170, 88690, 120365, 124166, 168511, 240730, 310415, 337022, 620830, 842555, 1179577, 1685110, 2359154, 5897885, 11795770]

約数ペア:

[(1, 11795770), (2, 5897885), (5, 2359154), (7, 1685110), (10, 1179577), (14, 842555), (19, 620830), (35, 337022), (38, 310415), (49, 240730), (70, 168511), (95, 124166), (98, 120365), (133, 88690), (181, 65170), (190, 62083), (245, 48146), (266, 44345), (343, 34390), (362, 32585), (490, 24073), (665, 17738), (686, 17195), (905, 13034), (931, 12670), (1267, 9310), (1330, 8869), (1715, 6878), (1810, 6517), (1862, 6335), (2534, 4655), (3430, 3439)]