276904704

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:330

約数の個数: 144

約数和(自身を含む): 791175168

約数和(自身を除く): 514270464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 127, 128, 136, 167, 192, 204, 254, 256, 272, 334, 381, 384, 408, 501, 508, 544, 668, 762, 768, 816, 1002, 1016, 1088, 1336, 1524, 1632, 2004, 2032, 2159, 2176, 2672, 2839, 3048, 3264, 4008, 4064, 4318, 4352, 5344, 5678, 6096, 6477, 6528, 8016, 8128, 8517, 8636, 10688, 11356, 12192, 12954, 13056, 16032, 16256, 17034, 17272, 21209, 21376, 22712, 24384, 25908, 32064, 32512, 34068, 34544, 42418, 42752, 45424, 48768, 51816, 63627, 64128, 68136, 69088, 84836, 90848, 97536, 103632, 127254, 128256, 136272, 138176, 169672, 181696, 207264, 254508, 272544, 276352, 339344, 360553, 363392, 414528, 509016, 545088, 552704, 678688, 721106, 726784, 829056, 1018032, 1081659, 1090176, 1357376, 1442212, 1658112, 2036064, 2163318, 2180352, 2714752, 2884424, 4072128, 4326636, 5429504, 5768848, 8144256, 8653272, 11537696, 16288512, 17306544, 23075392, 34613088, 46150784, 69226176, 92301568, 138452352, 276904704]

約数ペア:

[(1, 276904704), (2, 138452352), (3, 92301568), (4, 69226176), (6, 46150784), (8, 34613088), (12, 23075392), (16, 17306544), (17, 16288512), (24, 11537696), (32, 8653272), (34, 8144256), (48, 5768848), (51, 5429504), (64, 4326636), (68, 4072128), (96, 2884424), (102, 2714752), (127, 2180352), (128, 2163318), (136, 2036064), (167, 1658112), (192, 1442212), (204, 1357376), (254, 1090176), (256, 1081659), (272, 1018032), (334, 829056), (381, 726784), (384, 721106), (408, 678688), (501, 552704), (508, 545088), (544, 509016), (668, 414528), (762, 363392), (768, 360553), (816, 339344), (1002, 276352), (1016, 272544), (1088, 254508), (1336, 207264), (1524, 181696), (1632, 169672), (2004, 138176), (2032, 136272), (2159, 128256), (2176, 127254), (2672, 103632), (2839, 97536), (3048, 90848), (3264, 84836), (4008, 69088), (4064, 68136), (4318, 64128), (4352, 63627), (5344, 51816), (5678, 48768), (6096, 45424), (6477, 42752), (6528, 42418), (8016, 34544), (8128, 34068), (8517, 32512), (8636, 32064), (10688, 25908), (11356, 24384), (12192, 22712), (12954, 21376), (13056, 21209), (16032, 17272), (16256, 17034)]