432855488

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{2333}}^1$

素因数の和:2581

約数の個数: 56

約数和(自身を含む): 929566848

約数和(自身を除く): 496711360

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 223, 416, 446, 832, 892, 1784, 2333, 2899, 3568, 4666, 5798, 7136, 9332, 11596, 14272, 18664, 23192, 30329, 37328, 46384, 60658, 74656, 92768, 121316, 149312, 185536, 242632, 485264, 520259, 970528, 1040518, 1941056, 2081036, 4162072, 6763367, 8324144, 13526734, 16648288, 27053468, 33296576, 54106936, 108213872, 216427744, 432855488]

約数ペア:

[(1, 432855488), (2, 216427744), (4, 108213872), (8, 54106936), (13, 33296576), (16, 27053468), (26, 16648288), (32, 13526734), (52, 8324144), (64, 6763367), (104, 4162072), (208, 2081036), (223, 1941056), (416, 1040518), (446, 970528), (832, 520259), (892, 485264), (1784, 242632), (2333, 185536), (2899, 149312), (3568, 121316), (4666, 92768), (5798, 74656), (7136, 60658), (9332, 46384), (11596, 37328), (14272, 30329), (18664, 23192)]