910932680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{2897}}^1$

素因数の和:4038

約数の個数: 64

約数和(自身を含む): 2345293440

約数和(自身を除く): 1434360760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1123, 2246, 2897, 4492, 5615, 5794, 7861, 8984, 11230, 11588, 14485, 15722, 20279, 22460, 23176, 28970, 31444, 39305, 40558, 44920, 57940, 62888, 78610, 81116, 101395, 115880, 157220, 162232, 202790, 314440, 405580, 811160, 3253331, 6506662, 13013324, 16266655, 22773317, 26026648, 32533310, 45546634, 65066620, 91093268, 113866585, 130133240, 182186536, 227733170, 455466340, 910932680]

約数ペア:

[(1, 910932680), (2, 455466340), (4, 227733170), (5, 182186536), (7, 130133240), (8, 113866585), (10, 91093268), (14, 65066620), (20, 45546634), (28, 32533310), (35, 26026648), (40, 22773317), (56, 16266655), (70, 13013324), (140, 6506662), (280, 3253331), (1123, 811160), (2246, 405580), (2897, 314440), (4492, 202790), (5615, 162232), (5794, 157220), (7861, 115880), (8984, 101395), (11230, 81116), (11588, 78610), (14485, 62888), (15722, 57940), (20279, 44920), (22460, 40558), (23176, 39305), (28970, 31444)]