823551584

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{4157}}^1$

素因数の和:4359

約数の個数: 48

約数和(自身を含む): 1672314336

約数和(自身を除く): 848762752

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 151, 164, 302, 328, 604, 656, 1208, 1312, 2416, 4157, 4832, 6191, 8314, 12382, 16628, 24764, 33256, 49528, 66512, 99056, 133024, 170437, 198112, 340874, 627707, 681748, 1255414, 1363496, 2510828, 2726992, 5021656, 5453984, 10043312, 20086624, 25735987, 51471974, 102943948, 205887896, 411775792, 823551584]

約数ペア:

[(1, 823551584), (2, 411775792), (4, 205887896), (8, 102943948), (16, 51471974), (32, 25735987), (41, 20086624), (82, 10043312), (151, 5453984), (164, 5021656), (302, 2726992), (328, 2510828), (604, 1363496), (656, 1255414), (1208, 681748), (1312, 627707), (2416, 340874), (4157, 198112), (4832, 170437), (6191, 133024), (8314, 99056), (12382, 66512), (16628, 49528), (24764, 33256)]