551136768

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3943}}^1$

素因数の和:3984

約数の個数: 160

約数和(自身を含む): 1807550976

約数和(自身を除く): 1256414208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 512, 546, 624, 672, 728, 768, 832, 896, 1092, 1248, 1344, 1456, 1536, 1664, 1792, 2184, 2496, 2688, 2912, 3328, 3584, 3943, 4368, 4992, 5376, 5824, 6656, 7886, 8736, 9984, 10752, 11648, 11829, 15772, 17472, 19968, 23296, 23658, 27601, 31544, 34944, 46592, 47316, 51259, 55202, 63088, 69888, 82803, 94632, 102518, 110404, 126176, 139776, 153777, 165606, 189264, 205036, 220808, 252352, 307554, 331212, 358813, 378528, 410072, 441616, 504704, 615108, 662424, 717626, 757056, 820144, 883232, 1009408, 1076439, 1230216, 1324848, 1435252, 1514112, 1640288, 1766464, 2018816, 2152878, 2460432, 2649696, 2870504, 3028224, 3280576, 3532928, 4305756, 4920864, 5299392, 5741008, 6056448, 6561152, 7065856, 8611512, 9841728, 10598784, 11482016, 13122304, 14131712, 17223024, 19683456, 21197568, 22964032, 26244608, 34446048, 39366912, 42395136, 45928064, 68892096, 78733824, 91856128, 137784192, 183712256, 275568384, 551136768]

約数ペア:

[(1, 551136768), (2, 275568384), (3, 183712256), (4, 137784192), (6, 91856128), (7, 78733824), (8, 68892096), (12, 45928064), (13, 42395136), (14, 39366912), (16, 34446048), (21, 26244608), (24, 22964032), (26, 21197568), (28, 19683456), (32, 17223024), (39, 14131712), (42, 13122304), (48, 11482016), (52, 10598784), (56, 9841728), (64, 8611512), (78, 7065856), (84, 6561152), (91, 6056448), (96, 5741008), (104, 5299392), (112, 4920864), (128, 4305756), (156, 3532928), (168, 3280576), (182, 3028224), (192, 2870504), (208, 2649696), (224, 2460432), (256, 2152878), (273, 2018816), (312, 1766464), (336, 1640288), (364, 1514112), (384, 1435252), (416, 1324848), (448, 1230216), (512, 1076439), (546, 1009408), (624, 883232), (672, 820144), (728, 757056), (768, 717626), (832, 662424), (896, 615108), (1092, 504704), (1248, 441616), (1344, 410072), (1456, 378528), (1536, 358813), (1664, 331212), (1792, 307554), (2184, 252352), (2496, 220808), (2688, 205036), (2912, 189264), (3328, 165606), (3584, 153777), (3943, 139776), (4368, 126176), (4992, 110404), (5376, 102518), (5824, 94632), (6656, 82803), (7886, 69888), (8736, 63088), (9984, 55202), (10752, 51259), (11648, 47316), (11829, 46592), (15772, 34944), (17472, 31544), (19968, 27601), (23296, 23658)]