8920190016

素因数分解:

$2^6\times 3^3\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{563}}^1$

素因数の和:810

約数の個数: 224

約数和(自身を含む): 26920667520

約数和(自身を除く): 18000477504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 144, 159, 173, 192, 212, 216, 288, 318, 346, 424, 432, 477, 519, 563, 576, 636, 692, 848, 864, 954, 1038, 1126, 1272, 1384, 1431, 1557, 1689, 1696, 1728, 1908, 2076, 2252, 2544, 2768, 2862, 3114, 3378, 3392, 3816, 4152, 4504, 4671, 5067, 5088, 5536, 5724, 6228, 6756, 7632, 8304, 9008, 9169, 9342, 10134, 10176, 11072, 11448, 12456, 13512, 15201, 15264, 16608, 18016, 18338, 18684, 20268, 22896, 24912, 27024, 27507, 29839, 30402, 30528, 33216, 36032, 36676, 37368, 40536, 45792, 49824, 54048, 55014, 59678, 60804, 73352, 74736, 81072, 82521, 89517, 91584, 97399, 99648, 108096, 110028, 119356, 121608, 146704, 149472, 162144, 165042, 179034, 194798, 220056, 238712, 243216, 247563, 268551, 292197, 293408, 298944, 324288, 330084, 358068, 389596, 440112, 477424, 486432, 495126, 537102, 584394, 586816, 660168, 716136, 779192, 805653, 876591, 880224, 954848, 972864, 990252, 1074204, 1168788, 1320336, 1432272, 1558384, 1611306, 1753182, 1760448, 1909696, 1980504, 2148408, 2337576, 2629773, 2640672, 2864544, 3116768, 3222612, 3506364, 3961008, 4296816, 4675152, 5162147, 5259546, 5281344, 5729088, 6233536, 6445224, 7012728, 7922016, 8593632, 9350304, 10324294, 10519092, 12890448, 14025456, 15486441, 15844032, 17187264, 18700608, 20648588, 21038184, 25780896, 28050912, 30972882, 41297176, 42076368, 46459323, 51561792, 56101824, 61945764, 82594352, 84152736, 92918646, 123891528, 139377969, 165188704, 168305472, 185837292, 247783056, 278755938, 330377408, 371674584, 495566112, 557511876, 743349168, 991132224, 1115023752, 1486698336, 2230047504, 2973396672, 4460095008, 8920190016]

約数ペア:

[(1, 8920190016), (2, 4460095008), (3, 2973396672), (4, 2230047504), (6, 1486698336), (8, 1115023752), (9, 991132224), (12, 743349168), (16, 557511876), (18, 495566112), (24, 371674584), (27, 330377408), (32, 278755938), (36, 247783056), (48, 185837292), (53, 168305472), (54, 165188704), (64, 139377969), (72, 123891528), (96, 92918646), (106, 84152736), (108, 82594352), (144, 61945764), (159, 56101824), (173, 51561792), (192, 46459323), (212, 42076368), (216, 41297176), (288, 30972882), (318, 28050912), (346, 25780896), (424, 21038184), (432, 20648588), (477, 18700608), (519, 17187264), (563, 15844032), (576, 15486441), (636, 14025456), (692, 12890448), (848, 10519092), (864, 10324294), (954, 9350304), (1038, 8593632), (1126, 7922016), (1272, 7012728), (1384, 6445224), (1431, 6233536), (1557, 5729088), (1689, 5281344), (1696, 5259546), (1728, 5162147), (1908, 4675152), (2076, 4296816), (2252, 3961008), (2544, 3506364), (2768, 3222612), (2862, 3116768), (3114, 2864544), (3378, 2640672), (3392, 2629773), (3816, 2337576), (4152, 2148408), (4504, 1980504), (4671, 1909696), (5067, 1760448), (5088, 1753182), (5536, 1611306), (5724, 1558384), (6228, 1432272), (6756, 1320336), (7632, 1168788), (8304, 1074204), (9008, 990252), (9169, 972864), (9342, 954848), (10134, 880224), (10176, 876591), (11072, 805653), (11448, 779192), (12456, 716136), (13512, 660168), (15201, 586816), (15264, 584394), (16608, 537102), (18016, 495126), (18338, 486432), (18684, 477424), (20268, 440112), (22896, 389596), (24912, 358068), (27024, 330084), (27507, 324288), (29839, 298944), (30402, 293408), (30528, 292197), (33216, 268551), (36032, 247563), (36676, 243216), (37368, 238712), (40536, 220056), (45792, 194798), (49824, 179034), (54048, 165042), (55014, 162144), (59678, 149472), (60804, 146704), (73352, 121608), (74736, 119356), (81072, 110028), (82521, 108096), (89517, 99648), (91584, 97399)]