2611918296

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{647}}^1$

素因数の和:918

約数の個数: 192

約数和(自身を含む): 8066822400

約数和(自身を除く): 5454904104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 227, 228, 234, 247, 312, 342, 454, 456, 468, 494, 647, 681, 684, 741, 908, 936, 988, 1294, 1362, 1368, 1482, 1816, 1941, 1976, 2043, 2223, 2588, 2724, 2951, 2964, 3882, 4086, 4313, 4446, 5176, 5448, 5823, 5902, 5928, 7764, 8172, 8411, 8626, 8853, 8892, 11646, 11804, 12293, 12939, 15528, 16344, 16822, 17252, 17706, 17784, 23292, 23608, 24586, 25233, 25878, 26559, 33644, 34504, 35412, 36879, 38817, 46584, 49172, 50466, 51756, 53118, 56069, 67288, 70824, 73758, 75699, 77634, 98344, 100932, 103512, 106236, 110637, 112138, 146869, 147516, 151398, 155268, 159809, 168207, 201864, 212472, 221274, 224276, 293738, 295032, 302796, 310536, 319618, 336414, 440607, 442548, 448552, 479427, 504621, 587476, 605592, 639236, 672828, 881214, 885096, 958854, 1009242, 1174952, 1278472, 1321821, 1345656, 1438281, 1762428, 1909297, 1917708, 2018484, 2643642, 2790511, 2876562, 3524856, 3818594, 3835416, 4036968, 5287284, 5581022, 5727891, 5753124, 7637188, 8371533, 10574568, 11162044, 11455782, 11506248, 15274376, 16743066, 17183673, 22324088, 22911564, 25114599, 33486132, 34367346, 36276643, 45823128, 50229198, 66972264, 68734692, 72553286, 100458396, 108829929, 137469384, 145106572, 200916792, 217659858, 290213144, 326489787, 435319716, 652979574, 870639432, 1305959148, 2611918296]

約数ペア:

[(1, 2611918296), (2, 1305959148), (3, 870639432), (4, 652979574), (6, 435319716), (8, 326489787), (9, 290213144), (12, 217659858), (13, 200916792), (18, 145106572), (19, 137469384), (24, 108829929), (26, 100458396), (36, 72553286), (38, 68734692), (39, 66972264), (52, 50229198), (57, 45823128), (72, 36276643), (76, 34367346), (78, 33486132), (104, 25114599), (114, 22911564), (117, 22324088), (152, 17183673), (156, 16743066), (171, 15274376), (227, 11506248), (228, 11455782), (234, 11162044), (247, 10574568), (312, 8371533), (342, 7637188), (454, 5753124), (456, 5727891), (468, 5581022), (494, 5287284), (647, 4036968), (681, 3835416), (684, 3818594), (741, 3524856), (908, 2876562), (936, 2790511), (988, 2643642), (1294, 2018484), (1362, 1917708), (1368, 1909297), (1482, 1762428), (1816, 1438281), (1941, 1345656), (1976, 1321821), (2043, 1278472), (2223, 1174952), (2588, 1009242), (2724, 958854), (2951, 885096), (2964, 881214), (3882, 672828), (4086, 639236), (4313, 605592), (4446, 587476), (5176, 504621), (5448, 479427), (5823, 448552), (5902, 442548), (5928, 440607), (7764, 336414), (8172, 319618), (8411, 310536), (8626, 302796), (8853, 295032), (8892, 293738), (11646, 224276), (11804, 221274), (12293, 212472), (12939, 201864), (15528, 168207), (16344, 159809), (16822, 155268), (17252, 151398), (17706, 147516), (17784, 146869), (23292, 112138), (23608, 110637), (24586, 106236), (25233, 103512), (25878, 100932), (26559, 98344), (33644, 77634), (34504, 75699), (35412, 73758), (36879, 70824), (38817, 67288), (46584, 56069), (49172, 53118), (50466, 51756)]