318552576

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 160

約数和(自身を含む): 905084928

約数和(自身を除く): 586532352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 71, 92, 96, 127, 128, 138, 142, 184, 192, 213, 254, 256, 276, 284, 368, 381, 384, 426, 508, 512, 552, 568, 736, 762, 768, 852, 1016, 1104, 1136, 1472, 1524, 1536, 1633, 1704, 2032, 2208, 2272, 2921, 2944, 3048, 3266, 3408, 4064, 4416, 4544, 4899, 5842, 5888, 6096, 6532, 6816, 8128, 8763, 8832, 9017, 9088, 9798, 11684, 11776, 12192, 13064, 13632, 16256, 17526, 17664, 18034, 18176, 19596, 23368, 24384, 26128, 27051, 27264, 32512, 35052, 35328, 36068, 36352, 39192, 46736, 48768, 52256, 54102, 54528, 65024, 70104, 72136, 78384, 93472, 97536, 104512, 108204, 109056, 140208, 144272, 156768, 186944, 195072, 207391, 209024, 216408, 280416, 288544, 313536, 373888, 414782, 418048, 432816, 560832, 577088, 622173, 627072, 747776, 829564, 836096, 865632, 1121664, 1154176, 1244346, 1254144, 1495552, 1659128, 1731264, 2243328, 2308352, 2488692, 2508288, 3318256, 3462528, 4486656, 4616704, 4977384, 6636512, 6925056, 9954768, 13273024, 13850112, 19909536, 26546048, 39819072, 53092096, 79638144, 106184192, 159276288, 318552576]

約数ペア:

[(1, 318552576), (2, 159276288), (3, 106184192), (4, 79638144), (6, 53092096), (8, 39819072), (12, 26546048), (16, 19909536), (23, 13850112), (24, 13273024), (32, 9954768), (46, 6925056), (48, 6636512), (64, 4977384), (69, 4616704), (71, 4486656), (92, 3462528), (96, 3318256), (127, 2508288), (128, 2488692), (138, 2308352), (142, 2243328), (184, 1731264), (192, 1659128), (213, 1495552), (254, 1254144), (256, 1244346), (276, 1154176), (284, 1121664), (368, 865632), (381, 836096), (384, 829564), (426, 747776), (508, 627072), (512, 622173), (552, 577088), (568, 560832), (736, 432816), (762, 418048), (768, 414782), (852, 373888), (1016, 313536), (1104, 288544), (1136, 280416), (1472, 216408), (1524, 209024), (1536, 207391), (1633, 195072), (1704, 186944), (2032, 156768), (2208, 144272), (2272, 140208), (2921, 109056), (2944, 108204), (3048, 104512), (3266, 97536), (3408, 93472), (4064, 78384), (4416, 72136), (4544, 70104), (4899, 65024), (5842, 54528), (5888, 54102), (6096, 52256), (6532, 48768), (6816, 46736), (8128, 39192), (8763, 36352), (8832, 36068), (9017, 35328), (9088, 35052), (9798, 32512), (11684, 27264), (11776, 27051), (12192, 26128), (13064, 24384), (13632, 23368), (16256, 19596), (17526, 18176), (17664, 18034)]