10466680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1289}}^1$

素因数の和:1336

約数の個数: 64

約数和(自身を含む): 27864000

約数和(自身を除く): 17397320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1289, 1624, 2030, 2578, 4060, 5156, 6445, 8120, 9023, 10312, 12890, 18046, 25780, 36092, 37381, 45115, 51560, 72184, 74762, 90230, 149524, 180460, 186905, 261667, 299048, 360920, 373810, 523334, 747620, 1046668, 1308335, 1495240, 2093336, 2616670, 5233340, 10466680]

約数ペア:

[(1, 10466680), (2, 5233340), (4, 2616670), (5, 2093336), (7, 1495240), (8, 1308335), (10, 1046668), (14, 747620), (20, 523334), (28, 373810), (29, 360920), (35, 299048), (40, 261667), (56, 186905), (58, 180460), (70, 149524), (116, 90230), (140, 74762), (145, 72184), (203, 51560), (232, 45115), (280, 37381), (290, 36092), (406, 25780), (580, 18046), (812, 12890), (1015, 10312), (1160, 9023), (1289, 8120), (1624, 6445), (2030, 5156), (2578, 4060)]