2564904072

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1109}}^1\times {\mathrm{3323}}^1$

素因数の和:4470

約数の個数: 64

約数和(自身を含む): 6641352000

約数和(自身を除く): 4076447928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 1109, 2218, 3323, 3327, 4436, 6646, 6654, 8872, 9969, 13292, 13308, 19938, 26584, 26616, 32161, 39876, 64322, 79752, 96367, 96483, 128644, 192734, 192966, 257288, 289101, 385468, 385932, 578202, 770936, 771864, 1156404, 2312808, 3685207, 7370414, 11055621, 14740828, 22111242, 29481656, 44222484, 88444968, 106871003, 213742006, 320613009, 427484012, 641226018, 854968024, 1282452036, 2564904072]

約数ペア:

[(1, 2564904072), (2, 1282452036), (3, 854968024), (4, 641226018), (6, 427484012), (8, 320613009), (12, 213742006), (24, 106871003), (29, 88444968), (58, 44222484), (87, 29481656), (116, 22111242), (174, 14740828), (232, 11055621), (348, 7370414), (696, 3685207), (1109, 2312808), (2218, 1156404), (3323, 771864), (3327, 770936), (4436, 578202), (6646, 385932), (6654, 385468), (8872, 289101), (9969, 257288), (13292, 192966), (13308, 192734), (19938, 128644), (26584, 96483), (26616, 96367), (32161, 79752), (39876, 64322)]