455642432

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2063}}^1$

素因数の和:2128

約数の個数: 112

約数和(自身を含む): 1132392960

約数和(自身を除く): 676750528

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 56, 58, 64, 68, 112, 116, 119, 136, 203, 224, 232, 238, 272, 406, 448, 464, 476, 493, 544, 812, 928, 952, 986, 1088, 1624, 1856, 1904, 1972, 2063, 3248, 3451, 3808, 3944, 4126, 6496, 6902, 7616, 7888, 8252, 12992, 13804, 14441, 15776, 16504, 27608, 28882, 31552, 33008, 35071, 55216, 57764, 59827, 66016, 70142, 110432, 115528, 119654, 132032, 140284, 220864, 231056, 239308, 245497, 280568, 418789, 462112, 478616, 490994, 561136, 837578, 924224, 957232, 981988, 1017059, 1122272, 1675156, 1914464, 1963976, 2034118, 2244544, 3350312, 3828928, 3927952, 4068236, 6700624, 7119413, 7855904, 8136472, 13401248, 14238826, 15711808, 16272944, 26802496, 28477652, 32545888, 56955304, 65091776, 113910608, 227821216, 455642432]

約数ペア:

[(1, 455642432), (2, 227821216), (4, 113910608), (7, 65091776), (8, 56955304), (14, 32545888), (16, 28477652), (17, 26802496), (28, 16272944), (29, 15711808), (32, 14238826), (34, 13401248), (56, 8136472), (58, 7855904), (64, 7119413), (68, 6700624), (112, 4068236), (116, 3927952), (119, 3828928), (136, 3350312), (203, 2244544), (224, 2034118), (232, 1963976), (238, 1914464), (272, 1675156), (406, 1122272), (448, 1017059), (464, 981988), (476, 957232), (493, 924224), (544, 837578), (812, 561136), (928, 490994), (952, 478616), (986, 462112), (1088, 418789), (1624, 280568), (1856, 245497), (1904, 239308), (1972, 231056), (2063, 220864), (3248, 140284), (3451, 132032), (3808, 119654), (3944, 115528), (4126, 110432), (6496, 70142), (6902, 66016), (7616, 59827), (7888, 57764), (8252, 55216), (12992, 35071), (13804, 33008), (14441, 31552), (15776, 28882), (16504, 27608)]