985728

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:185

約数の個数: 64

約数和(自身を含む): 2790720

約数和(自身を除く): 1804992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 151, 192, 204, 272, 302, 384, 408, 453, 544, 604, 816, 906, 1088, 1208, 1632, 1812, 2176, 2416, 2567, 3264, 3624, 4832, 5134, 6528, 7248, 7701, 9664, 10268, 14496, 15402, 19328, 20536, 28992, 30804, 41072, 57984, 61608, 82144, 123216, 164288, 246432, 328576, 492864, 985728]

約数ペア:

[(1, 985728), (2, 492864), (3, 328576), (4, 246432), (6, 164288), (8, 123216), (12, 82144), (16, 61608), (17, 57984), (24, 41072), (32, 30804), (34, 28992), (48, 20536), (51, 19328), (64, 15402), (68, 14496), (96, 10268), (102, 9664), (128, 7701), (136, 7248), (151, 6528), (192, 5134), (204, 4832), (272, 3624), (302, 3264), (384, 2567), (408, 2416), (453, 2176), (544, 1812), (604, 1632), (816, 1208), (906, 1088)]