88894120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{5381}}^1$

素因数の和:5458

約数の個数: 64

約数和(自身を含む): 232502400

約数和(自身を除く): 143608280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 59, 70, 118, 140, 236, 280, 295, 413, 472, 590, 826, 1180, 1652, 2065, 2360, 3304, 4130, 5381, 8260, 10762, 16520, 21524, 26905, 37667, 43048, 53810, 75334, 107620, 150668, 188335, 215240, 301336, 317479, 376670, 634958, 753340, 1269916, 1506680, 1587395, 2222353, 2539832, 3174790, 4444706, 6349580, 8889412, 11111765, 12699160, 17778824, 22223530, 44447060, 88894120]

約数ペア:

[(1, 88894120), (2, 44447060), (4, 22223530), (5, 17778824), (7, 12699160), (8, 11111765), (10, 8889412), (14, 6349580), (20, 4444706), (28, 3174790), (35, 2539832), (40, 2222353), (56, 1587395), (59, 1506680), (70, 1269916), (118, 753340), (140, 634958), (236, 376670), (280, 317479), (295, 301336), (413, 215240), (472, 188335), (590, 150668), (826, 107620), (1180, 75334), (1652, 53810), (2065, 43048), (2360, 37667), (3304, 26905), (4130, 21524), (5381, 16520), (8260, 10762)]