120471424

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 253025280

約数和(自身を除く): 132553856

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 151, 184, 271, 302, 368, 542, 604, 736, 1084, 1208, 1472, 2168, 2416, 2944, 3473, 4336, 4832, 6233, 6946, 8672, 9664, 12466, 13892, 17344, 19328, 24932, 27784, 34688, 40921, 49864, 55568, 81842, 99728, 111136, 163684, 199456, 222272, 327368, 398912, 444544, 654736, 797824, 941183, 1309472, 1882366, 2618944, 3764732, 5237888, 7529464, 15058928, 30117856, 60235712, 120471424]

約数ペア:

[(1, 120471424), (2, 60235712), (4, 30117856), (8, 15058928), (16, 7529464), (23, 5237888), (32, 3764732), (46, 2618944), (64, 1882366), (92, 1309472), (128, 941183), (151, 797824), (184, 654736), (271, 444544), (302, 398912), (368, 327368), (542, 222272), (604, 199456), (736, 163684), (1084, 111136), (1208, 99728), (1472, 81842), (2168, 55568), (2416, 49864), (2944, 40921), (3473, 34688), (4336, 27784), (4832, 24932), (6233, 19328), (6946, 17344), (8672, 13892), (9664, 12466)]