9234760

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:478

約数の個数: 64

約数和(自身を含む): 22680000

約数和(自身を除く): 13445240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 58, 76, 95, 116, 145, 152, 190, 232, 290, 380, 419, 551, 580, 760, 838, 1102, 1160, 1676, 2095, 2204, 2755, 3352, 4190, 4408, 5510, 7961, 8380, 11020, 12151, 15922, 16760, 22040, 24302, 31844, 39805, 48604, 60755, 63688, 79610, 97208, 121510, 159220, 230869, 243020, 318440, 461738, 486040, 923476, 1154345, 1846952, 2308690, 4617380, 9234760]

約数ペア:

[(1, 9234760), (2, 4617380), (4, 2308690), (5, 1846952), (8, 1154345), (10, 923476), (19, 486040), (20, 461738), (29, 318440), (38, 243020), (40, 230869), (58, 159220), (76, 121510), (95, 97208), (116, 79610), (145, 63688), (152, 60755), (190, 48604), (232, 39805), (290, 31844), (380, 24302), (419, 22040), (551, 16760), (580, 15922), (760, 12151), (838, 11020), (1102, 8380), (1160, 7961), (1676, 5510), (2095, 4408), (2204, 4190), (2755, 3352)]