1741278864

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{647}}^1$

素因数の和:917

約数の個数: 160

約数和(自身を含む): 5129671680

約数和(自身を除く): 3388392816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 227, 228, 247, 304, 312, 454, 456, 494, 624, 647, 681, 741, 908, 912, 988, 1294, 1362, 1482, 1816, 1941, 1976, 2588, 2724, 2951, 2964, 3632, 3882, 3952, 4313, 5176, 5448, 5902, 5928, 7764, 8411, 8626, 8853, 10352, 10896, 11804, 11856, 12293, 12939, 15528, 16822, 17252, 17706, 23608, 24586, 25233, 25878, 31056, 33644, 34504, 35412, 36879, 47216, 49172, 50466, 51756, 56069, 67288, 69008, 70824, 73758, 98344, 100932, 103512, 112138, 134576, 141648, 146869, 147516, 159809, 168207, 196688, 201864, 207024, 224276, 293738, 295032, 319618, 336414, 403728, 440607, 448552, 479427, 587476, 590064, 639236, 672828, 881214, 897104, 958854, 1174952, 1278472, 1345656, 1762428, 1909297, 1917708, 2349904, 2556944, 2691312, 2790511, 3524856, 3818594, 3835416, 5581022, 5727891, 7049712, 7637188, 7670832, 8371533, 11162044, 11455782, 15274376, 16743066, 22324088, 22911564, 30548752, 33486132, 36276643, 44648176, 45823128, 66972264, 72553286, 91646256, 108829929, 133944528, 145106572, 217659858, 290213144, 435319716, 580426288, 870639432, 1741278864]

約数ペア:

[(1, 1741278864), (2, 870639432), (3, 580426288), (4, 435319716), (6, 290213144), (8, 217659858), (12, 145106572), (13, 133944528), (16, 108829929), (19, 91646256), (24, 72553286), (26, 66972264), (38, 45823128), (39, 44648176), (48, 36276643), (52, 33486132), (57, 30548752), (76, 22911564), (78, 22324088), (104, 16743066), (114, 15274376), (152, 11455782), (156, 11162044), (208, 8371533), (227, 7670832), (228, 7637188), (247, 7049712), (304, 5727891), (312, 5581022), (454, 3835416), (456, 3818594), (494, 3524856), (624, 2790511), (647, 2691312), (681, 2556944), (741, 2349904), (908, 1917708), (912, 1909297), (988, 1762428), (1294, 1345656), (1362, 1278472), (1482, 1174952), (1816, 958854), (1941, 897104), (1976, 881214), (2588, 672828), (2724, 639236), (2951, 590064), (2964, 587476), (3632, 479427), (3882, 448552), (3952, 440607), (4313, 403728), (5176, 336414), (5448, 319618), (5902, 295032), (5928, 293738), (7764, 224276), (8411, 207024), (8626, 201864), (8853, 196688), (10352, 168207), (10896, 159809), (11804, 147516), (11856, 146869), (12293, 141648), (12939, 134576), (15528, 112138), (16822, 103512), (17252, 100932), (17706, 98344), (23608, 73758), (24586, 70824), (25233, 69008), (25878, 67288), (31056, 56069), (33644, 51756), (34504, 50466), (35412, 49172), (36879, 47216)]