16580438784

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2551}}^1$

素因数の和:2624

約数の個数: 432

約数和(自身を含む): 60759322624

約数和(自身を除く): 44178883840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 32, 36, 39, 42, 48, 52, 56, 62, 63, 64, 72, 78, 84, 91, 93, 96, 104, 112, 117, 124, 126, 128, 144, 156, 168, 182, 186, 192, 208, 217, 224, 234, 248, 252, 256, 273, 279, 288, 312, 336, 364, 372, 384, 403, 416, 434, 448, 468, 496, 504, 546, 558, 576, 624, 651, 672, 728, 744, 768, 806, 819, 832, 868, 896, 936, 992, 1008, 1092, 1116, 1152, 1209, 1248, 1302, 1344, 1456, 1488, 1612, 1638, 1664, 1736, 1792, 1872, 1953, 1984, 2016, 2184, 2232, 2304, 2418, 2496, 2551, 2604, 2688, 2821, 2912, 2976, 3224, 3276, 3328, 3472, 3627, 3744, 3906, 3968, 4032, 4368, 4464, 4836, 4992, 5102, 5208, 5376, 5642, 5824, 5952, 6448, 6552, 6944, 7254, 7488, 7653, 7812, 7936, 8064, 8463, 8736, 8928, 9672, 9984, 10204, 10416, 11284, 11648, 11904, 12896, 13104, 13888, 14508, 14976, 15306, 15624, 16128, 16926, 17472, 17856, 17857, 19344, 20408, 20832, 22568, 22959, 23296, 23808, 25389, 25792, 26208, 27776, 29016, 29952, 30612, 31248, 33163, 33852, 34944, 35712, 35714, 38688, 40816, 41664, 45136, 45918, 50778, 51584, 52416, 53571, 55552, 58032, 61224, 62496, 66326, 67704, 69888, 71424, 71428, 77376, 79081, 81632, 83328, 90272, 91836, 99489, 101556, 103168, 104832, 107142, 116064, 122448, 124992, 132652, 135408, 142856, 154752, 158162, 160713, 163264, 166656, 180544, 183672, 198978, 203112, 209664, 214284, 232128, 232141, 237243, 244896, 249984, 265304, 270816, 285712, 298467, 309504, 316324, 321426, 326528, 361088, 367344, 397956, 406224, 428568, 464256, 464282, 474486, 489792, 499968, 530608, 541632, 553567, 571424, 596934, 632648, 642852, 653056, 696423, 711729, 722176, 734688, 795912, 812448, 857136, 928512, 928564, 948972, 979584, 1028053, 1061216, 1083264, 1107134, 1142848, 1193868, 1265296, 1285704, 1392846, 1423458, 1469376, 1591824, 1624896, 1660701, 1714272, 1857128, 1897944, 1959168, 2056106, 2089269, 2122432, 2166528, 2214268, 2285696, 2387736, 2530592, 2571408, 2785692, 2846916, 2938752, 3084159, 3183648, 3249792, 3321402, 3428544, 3714256, 3795888, 4112212, 4178538, 4244864, 4428536, 4571392, 4775472, 4982103, 5061184, 5142816, 5571384, 5693832, 5877504, 6168318, 6367296, 6499584, 6642804, 6857088, 7196371, 7428512, 7591776, 8224424, 8357076, 8489728, 8857072, 9252477, 9550944, 9964206, 10122368, 10285632, 11142768, 11387664, 12336636, 12734592, 13285608, 13714176, 14392742, 14857024, 15183552, 16448848, 16714152, 17714144, 18504954, 19101888, 19928412, 20244736, 20571264, 21589113, 22285536, 22775328, 24673272, 25469184, 26571216, 28785484, 29714048, 30367104, 32897696, 33428304, 35428288, 37009908, 38203776, 39856824, 41142528, 43178226, 44571072, 45550656, 49346544, 53142432, 57570968, 59428096, 60734208, 64767339, 65795392, 66856608, 70856576, 74019816, 76407552, 79713648, 86356452, 89142144, 91101312, 98693088, 106284864, 115141936, 129534678, 131590784, 133713216, 141713152, 148039632, 159427296, 172712904, 178284288, 182202624, 197386176, 212569728, 230283872, 259069356, 263181568, 267426432, 296079264, 318854592, 345425808, 394772352, 425139456, 460567744, 518138712, 534852864, 592158528, 637709184, 690851616, 789544704, 921135488, 1036277424, 1184317056, 1275418368, 1381703232, 1842270976, 2072554848, 2368634112, 2763406464, 4145109696, 5526812928, 8290219392, 16580438784]

約数ペア:

[(1, 16580438784), (2, 8290219392), (3, 5526812928), (4, 4145109696), (6, 2763406464), (7, 2368634112), (8, 2072554848), (9, 1842270976), (12, 1381703232), (13, 1275418368), (14, 1184317056), (16, 1036277424), (18, 921135488), (21, 789544704), (24, 690851616), (26, 637709184), (28, 592158528), (31, 534852864), (32, 518138712), (36, 460567744), (39, 425139456), (42, 394772352), (48, 345425808), (52, 318854592), (56, 296079264), (62, 267426432), (63, 263181568), (64, 259069356), (72, 230283872), (78, 212569728), (84, 197386176), (91, 182202624), (93, 178284288), (96, 172712904), (104, 159427296), (112, 148039632), (117, 141713152), (124, 133713216), (126, 131590784), (128, 129534678), (144, 115141936), (156, 106284864), (168, 98693088), (182, 91101312), (186, 89142144), (192, 86356452), (208, 79713648), (217, 76407552), (224, 74019816), (234, 70856576), (248, 66856608), (252, 65795392), (256, 64767339), (273, 60734208), (279, 59428096), (288, 57570968), (312, 53142432), (336, 49346544), (364, 45550656), (372, 44571072), (384, 43178226), (403, 41142528), (416, 39856824), (434, 38203776), (448, 37009908), (468, 35428288), (496, 33428304), (504, 32897696), (546, 30367104), (558, 29714048), (576, 28785484), (624, 26571216), (651, 25469184), (672, 24673272), (728, 22775328), (744, 22285536), (768, 21589113), (806, 20571264), (819, 20244736), (832, 19928412), (868, 19101888), (896, 18504954), (936, 17714144), (992, 16714152), (1008, 16448848), (1092, 15183552), (1116, 14857024), (1152, 14392742), (1209, 13714176), (1248, 13285608), (1302, 12734592), (1344, 12336636), (1456, 11387664), (1488, 11142768), (1612, 10285632), (1638, 10122368), (1664, 9964206), (1736, 9550944), (1792, 9252477), (1872, 8857072), (1953, 8489728), (1984, 8357076), (2016, 8224424), (2184, 7591776), (2232, 7428512), (2304, 7196371), (2418, 6857088), (2496, 6642804), (2551, 6499584), (2604, 6367296), (2688, 6168318), (2821, 5877504), (2912, 5693832), (2976, 5571384), (3224, 5142816), (3276, 5061184), (3328, 4982103), (3472, 4775472), (3627, 4571392), (3744, 4428536), (3906, 4244864), (3968, 4178538), (4032, 4112212), (4368, 3795888), (4464, 3714256), (4836, 3428544), (4992, 3321402), (5102, 3249792), (5208, 3183648), (5376, 3084159), (5642, 2938752), (5824, 2846916), (5952, 2785692), (6448, 2571408), (6552, 2530592), (6944, 2387736), (7254, 2285696), (7488, 2214268), (7653, 2166528), (7812, 2122432), (7936, 2089269), (8064, 2056106), (8463, 1959168), (8736, 1897944), (8928, 1857128), (9672, 1714272), (9984, 1660701), (10204, 1624896), (10416, 1591824), (11284, 1469376), (11648, 1423458), (11904, 1392846), (12896, 1285704), (13104, 1265296), (13888, 1193868), (14508, 1142848), (14976, 1107134), (15306, 1083264), (15624, 1061216), (16128, 1028053), (16926, 979584), (17472, 948972), (17856, 928564), (17857, 928512), (19344, 857136), (20408, 812448), (20832, 795912), (22568, 734688), (22959, 722176), (23296, 711729), (23808, 696423), (25389, 653056), (25792, 642852), (26208, 632648), (27776, 596934), (29016, 571424), (29952, 553567), (30612, 541632), (31248, 530608), (33163, 499968), (33852, 489792), (34944, 474486), (35712, 464282), (35714, 464256), (38688, 428568), (40816, 406224), (41664, 397956), (45136, 367344), (45918, 361088), (50778, 326528), (51584, 321426), (52416, 316324), (53571, 309504), (55552, 298467), (58032, 285712), (61224, 270816), (62496, 265304), (66326, 249984), (67704, 244896), (69888, 237243), (71424, 232141), (71428, 232128), (77376, 214284), (79081, 209664), (81632, 203112), (83328, 198978), (90272, 183672), (91836, 180544), (99489, 166656), (101556, 163264), (103168, 160713), (104832, 158162), (107142, 154752), (116064, 142856), (122448, 135408), (124992, 132652)]