15704629504

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{3571}}^1$

素因数の和:4047

約数の個数: 72

約数和(自身を含む): 32198150880

約数和(自身を除く): 16493521376

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 419, 656, 838, 1312, 1676, 2624, 3352, 3571, 5248, 6704, 7142, 10496, 13408, 14284, 17179, 26816, 28568, 34358, 53632, 57136, 68716, 107264, 114272, 137432, 146411, 228544, 274864, 292822, 457088, 549728, 585644, 914176, 1099456, 1171288, 1496249, 2198912, 2342576, 2992498, 4397824, 4685152, 5984996, 9370304, 11969992, 18740608, 23939984, 37481216, 47879968, 61346209, 95759936, 122692418, 191519872, 245384836, 383039744, 490769672, 981539344, 1963078688, 3926157376, 7852314752, 15704629504]

約数ペア:

[(1, 15704629504), (2, 7852314752), (4, 3926157376), (8, 1963078688), (16, 981539344), (32, 490769672), (41, 383039744), (64, 245384836), (82, 191519872), (128, 122692418), (164, 95759936), (256, 61346209), (328, 47879968), (419, 37481216), (656, 23939984), (838, 18740608), (1312, 11969992), (1676, 9370304), (2624, 5984996), (3352, 4685152), (3571, 4397824), (5248, 2992498), (6704, 2342576), (7142, 2198912), (10496, 1496249), (13408, 1171288), (14284, 1099456), (17179, 914176), (26816, 585644), (28568, 549728), (34358, 457088), (53632, 292822), (57136, 274864), (68716, 228544), (107264, 146411), (114272, 137432)]