451323456

素因数分解:

$2^6\times 3^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:448

約数の個数: 112

約数和(自身を含む): 1223491584

約数和(自身を除く): 772168128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 127, 166, 192, 223, 249, 254, 332, 381, 446, 498, 508, 664, 669, 762, 892, 996, 1016, 1328, 1338, 1524, 1784, 1992, 2032, 2656, 2676, 3048, 3568, 3984, 4064, 5312, 5352, 6096, 7136, 7968, 8128, 10541, 10704, 12192, 14272, 15936, 18509, 21082, 21408, 24384, 28321, 31623, 37018, 42164, 42816, 55527, 56642, 63246, 74036, 84328, 84963, 111054, 113284, 126492, 148072, 168656, 169926, 222108, 226568, 252984, 296144, 337312, 339852, 444216, 453136, 505968, 592288, 674624, 679704, 888432, 906272, 1011936, 1184576, 1359408, 1776864, 1812544, 2023872, 2350643, 2718816, 3553728, 4701286, 5437632, 7051929, 9402572, 14103858, 18805144, 28207716, 37610288, 56415432, 75220576, 112830864, 150441152, 225661728, 451323456]

約数ペア:

[(1, 451323456), (2, 225661728), (3, 150441152), (4, 112830864), (6, 75220576), (8, 56415432), (12, 37610288), (16, 28207716), (24, 18805144), (32, 14103858), (48, 9402572), (64, 7051929), (83, 5437632), (96, 4701286), (127, 3553728), (166, 2718816), (192, 2350643), (223, 2023872), (249, 1812544), (254, 1776864), (332, 1359408), (381, 1184576), (446, 1011936), (498, 906272), (508, 888432), (664, 679704), (669, 674624), (762, 592288), (892, 505968), (996, 453136), (1016, 444216), (1328, 339852), (1338, 337312), (1524, 296144), (1784, 252984), (1992, 226568), (2032, 222108), (2656, 169926), (2676, 168656), (3048, 148072), (3568, 126492), (3984, 113284), (4064, 111054), (5312, 84963), (5352, 84328), (6096, 74036), (7136, 63246), (7968, 56642), (8128, 55527), (10541, 42816), (10704, 42164), (12192, 37018), (14272, 31623), (15936, 28321), (18509, 24384), (21082, 21408)]