754506768

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{1973}}^1$

素因数の和:2272

約数の個数: 80

約数和(自身を含む): 2020870656

約数和(自身を除く): 1266363888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 257, 372, 496, 514, 744, 771, 1028, 1488, 1542, 1973, 2056, 3084, 3946, 4112, 5919, 6168, 7892, 7967, 11838, 12336, 15784, 15934, 23676, 23901, 31568, 31868, 47352, 47802, 61163, 63736, 94704, 95604, 122326, 127472, 183489, 191208, 244652, 366978, 382416, 489304, 507061, 733956, 978608, 1014122, 1467912, 1521183, 2028244, 2935824, 3042366, 4056488, 6084732, 8112976, 12169464, 15718891, 24338928, 31437782, 47156673, 62875564, 94313346, 125751128, 188626692, 251502256, 377253384, 754506768]

約数ペア:

[(1, 754506768), (2, 377253384), (3, 251502256), (4, 188626692), (6, 125751128), (8, 94313346), (12, 62875564), (16, 47156673), (24, 31437782), (31, 24338928), (48, 15718891), (62, 12169464), (93, 8112976), (124, 6084732), (186, 4056488), (248, 3042366), (257, 2935824), (372, 2028244), (496, 1521183), (514, 1467912), (744, 1014122), (771, 978608), (1028, 733956), (1488, 507061), (1542, 489304), (1973, 382416), (2056, 366978), (3084, 244652), (3946, 191208), (4112, 183489), (5919, 127472), (6168, 122326), (7892, 95604), (7967, 94704), (11838, 63736), (12336, 61163), (15784, 47802), (15934, 47352), (23676, 31868), (23901, 31568)]