651921408

素因数分解:

$2^{11}\times 3^2\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:454

約数の個数: 144

約数和(自身を含む): 1905600060

約数和(自身を除く): 1253678652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 128, 144, 192, 226, 256, 288, 313, 339, 384, 452, 512, 576, 626, 678, 768, 904, 939, 1017, 1024, 1152, 1252, 1356, 1536, 1808, 1878, 2034, 2048, 2304, 2504, 2712, 2817, 3072, 3616, 3756, 4068, 4608, 5008, 5424, 5634, 6144, 7232, 7512, 8136, 9216, 10016, 10848, 11268, 14464, 15024, 16272, 18432, 20032, 21696, 22536, 28928, 30048, 32544, 35369, 40064, 43392, 45072, 57856, 60096, 65088, 70738, 80128, 86784, 90144, 106107, 115712, 120192, 130176, 141476, 160256, 173568, 180288, 212214, 231424, 240384, 260352, 282952, 318321, 320512, 347136, 360576, 424428, 480768, 520704, 565904, 636642, 641024, 694272, 721152, 848856, 961536, 1041408, 1131808, 1273284, 1442304, 1697712, 1923072, 2082816, 2263616, 2546568, 2884608, 3395424, 4527232, 5093136, 5769216, 6790848, 9054464, 10186272, 13581696, 18108928, 20372544, 27163392, 36217856, 40745088, 54326784, 72435712, 81490176, 108653568, 162980352, 217307136, 325960704, 651921408]

約数ペア:

[(1, 651921408), (2, 325960704), (3, 217307136), (4, 162980352), (6, 108653568), (8, 81490176), (9, 72435712), (12, 54326784), (16, 40745088), (18, 36217856), (24, 27163392), (32, 20372544), (36, 18108928), (48, 13581696), (64, 10186272), (72, 9054464), (96, 6790848), (113, 5769216), (128, 5093136), (144, 4527232), (192, 3395424), (226, 2884608), (256, 2546568), (288, 2263616), (313, 2082816), (339, 1923072), (384, 1697712), (452, 1442304), (512, 1273284), (576, 1131808), (626, 1041408), (678, 961536), (768, 848856), (904, 721152), (939, 694272), (1017, 641024), (1024, 636642), (1152, 565904), (1252, 520704), (1356, 480768), (1536, 424428), (1808, 360576), (1878, 347136), (2034, 320512), (2048, 318321), (2304, 282952), (2504, 260352), (2712, 240384), (2817, 231424), (3072, 212214), (3616, 180288), (3756, 173568), (4068, 160256), (4608, 141476), (5008, 130176), (5424, 120192), (5634, 115712), (6144, 106107), (7232, 90144), (7512, 86784), (8136, 80128), (9216, 70738), (10016, 65088), (10848, 60096), (11268, 57856), (14464, 45072), (15024, 43392), (16272, 40064), (18432, 35369), (20032, 32544), (21696, 30048), (22536, 28928)]