1031154768

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:686

約数の個数: 240

約数和(自身を含む): 3491205120

約数和(自身を除く): 2460050352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 79, 84, 92, 112, 126, 138, 144, 158, 161, 168, 184, 207, 237, 252, 276, 316, 322, 336, 368, 414, 474, 483, 504, 552, 553, 563, 632, 644, 711, 828, 948, 966, 1008, 1104, 1106, 1126, 1264, 1288, 1422, 1449, 1656, 1659, 1689, 1817, 1896, 1932, 2212, 2252, 2576, 2844, 2898, 3312, 3318, 3378, 3634, 3792, 3864, 3941, 4424, 4504, 4977, 5067, 5451, 5688, 5796, 6636, 6756, 7268, 7728, 7882, 8848, 9008, 9954, 10134, 10902, 11376, 11592, 11823, 12719, 12949, 13272, 13512, 14536, 15764, 16353, 19908, 20268, 21804, 23184, 23646, 25438, 25898, 26544, 27024, 29072, 31528, 32706, 35469, 38157, 38847, 39816, 40536, 43608, 44477, 47292, 50876, 51796, 63056, 65412, 70938, 76314, 77694, 79632, 81072, 87216, 88954, 90643, 94584, 101752, 103592, 114471, 116541, 130824, 133431, 141876, 152628, 155388, 177908, 181286, 189168, 203504, 207184, 228942, 233082, 261648, 266862, 271929, 283752, 305256, 310776, 311339, 355816, 362572, 400293, 457884, 466164, 533724, 543858, 567504, 610512, 621552, 622678, 711632, 725144, 800586, 815787, 915768, 932328, 934017, 1022971, 1067448, 1087716, 1245356, 1450288, 1601172, 1631574, 1831536, 1864656, 1868034, 2045942, 2134896, 2175432, 2490712, 2802051, 3068913, 3202344, 3263148, 3736068, 4091884, 4350864, 4981424, 5604102, 6137826, 6404688, 6526296, 7160797, 7472136, 8183768, 9206739, 11208204, 12275652, 13052592, 14321594, 14944272, 16367536, 18413478, 21482391, 22416408, 24551304, 28643188, 36826956, 42964782, 44832816, 49102608, 57286376, 64447173, 73653912, 85929564, 114572752, 128894346, 147307824, 171859128, 257788692, 343718256, 515577384, 1031154768]

約数ペア:

[(1, 1031154768), (2, 515577384), (3, 343718256), (4, 257788692), (6, 171859128), (7, 147307824), (8, 128894346), (9, 114572752), (12, 85929564), (14, 73653912), (16, 64447173), (18, 57286376), (21, 49102608), (23, 44832816), (24, 42964782), (28, 36826956), (36, 28643188), (42, 24551304), (46, 22416408), (48, 21482391), (56, 18413478), (63, 16367536), (69, 14944272), (72, 14321594), (79, 13052592), (84, 12275652), (92, 11208204), (112, 9206739), (126, 8183768), (138, 7472136), (144, 7160797), (158, 6526296), (161, 6404688), (168, 6137826), (184, 5604102), (207, 4981424), (237, 4350864), (252, 4091884), (276, 3736068), (316, 3263148), (322, 3202344), (336, 3068913), (368, 2802051), (414, 2490712), (474, 2175432), (483, 2134896), (504, 2045942), (552, 1868034), (553, 1864656), (563, 1831536), (632, 1631574), (644, 1601172), (711, 1450288), (828, 1245356), (948, 1087716), (966, 1067448), (1008, 1022971), (1104, 934017), (1106, 932328), (1126, 915768), (1264, 815787), (1288, 800586), (1422, 725144), (1449, 711632), (1656, 622678), (1659, 621552), (1689, 610512), (1817, 567504), (1896, 543858), (1932, 533724), (2212, 466164), (2252, 457884), (2576, 400293), (2844, 362572), (2898, 355816), (3312, 311339), (3318, 310776), (3378, 305256), (3634, 283752), (3792, 271929), (3864, 266862), (3941, 261648), (4424, 233082), (4504, 228942), (4977, 207184), (5067, 203504), (5451, 189168), (5688, 181286), (5796, 177908), (6636, 155388), (6756, 152628), (7268, 141876), (7728, 133431), (7882, 130824), (8848, 116541), (9008, 114471), (9954, 103592), (10134, 101752), (10902, 94584), (11376, 90643), (11592, 88954), (11823, 87216), (12719, 81072), (12949, 79632), (13272, 77694), (13512, 76314), (14536, 70938), (15764, 65412), (16353, 63056), (19908, 51796), (20268, 50876), (21804, 47292), (23184, 44477), (23646, 43608), (25438, 40536), (25898, 39816), (26544, 38847), (27024, 38157), (29072, 35469), (31528, 32706)]