19020223872

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1279}}^1$

素因数の和:1646

約数の個数: 256

約数和(自身を含む): 60684288000

約数和(自身を除く): 41664064128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 331, 351, 384, 416, 432, 468, 576, 624, 662, 702, 832, 864, 936, 993, 1152, 1248, 1279, 1324, 1404, 1664, 1728, 1872, 1986, 2496, 2558, 2648, 2808, 2979, 3456, 3744, 3837, 3972, 4303, 4992, 5116, 5296, 5616, 5958, 7488, 7674, 7944, 8606, 8937, 10232, 10592, 11232, 11511, 11916, 12909, 14976, 15348, 15888, 16627, 17212, 17874, 20464, 21184, 22464, 23022, 23832, 25818, 30696, 31776, 33254, 34424, 34533, 35748, 38727, 40928, 42368, 44928, 46044, 47664, 49881, 51636, 61392, 63552, 66508, 68848, 69066, 71496, 77454, 81856, 92088, 95328, 99762, 103272, 116181, 122784, 127104, 133016, 137696, 138132, 142992, 149643, 154908, 163712, 184176, 190656, 199524, 206544, 232362, 245568, 266032, 275392, 276264, 285984, 299286, 309816, 368352, 381312, 399048, 413088, 423349, 448929, 464724, 491136, 532064, 550784, 552528, 571968, 598572, 619632, 736704, 798096, 826176, 846698, 897858, 929448, 1064128, 1105056, 1143936, 1197144, 1239264, 1270047, 1473408, 1596192, 1652352, 1693396, 1795716, 1858896, 2128256, 2210112, 2394288, 2478528, 2540094, 3192384, 3386792, 3591432, 3717792, 3810141, 4420224, 4788576, 4957056, 5080188, 5503537, 6384768, 6773584, 7182864, 7435584, 7620282, 9577152, 10160376, 11007074, 11430423, 13547168, 14365728, 14871168, 15240564, 16510611, 19154304, 20320752, 22014148, 22860846, 27094336, 28731456, 30481128, 33021222, 40641504, 44028296, 45721692, 49531833, 54188672, 57462912, 60962256, 66042444, 81283008, 88056592, 91443384, 99063666, 121924512, 132084888, 148595499, 162566016, 176113184, 182886768, 198127332, 243849024, 264169776, 297190998, 352226368, 365773536, 396254664, 487698048, 528339552, 594381996, 704452736, 731547072, 792509328, 1056679104, 1188763992, 1463094144, 1585018656, 2113358208, 2377527984, 3170037312, 4755055968, 6340074624, 9510111936, 19020223872]

約数ペア:

[(1, 19020223872), (2, 9510111936), (3, 6340074624), (4, 4755055968), (6, 3170037312), (8, 2377527984), (9, 2113358208), (12, 1585018656), (13, 1463094144), (16, 1188763992), (18, 1056679104), (24, 792509328), (26, 731547072), (27, 704452736), (32, 594381996), (36, 528339552), (39, 487698048), (48, 396254664), (52, 365773536), (54, 352226368), (64, 297190998), (72, 264169776), (78, 243849024), (96, 198127332), (104, 182886768), (108, 176113184), (117, 162566016), (128, 148595499), (144, 132084888), (156, 121924512), (192, 99063666), (208, 91443384), (216, 88056592), (234, 81283008), (288, 66042444), (312, 60962256), (331, 57462912), (351, 54188672), (384, 49531833), (416, 45721692), (432, 44028296), (468, 40641504), (576, 33021222), (624, 30481128), (662, 28731456), (702, 27094336), (832, 22860846), (864, 22014148), (936, 20320752), (993, 19154304), (1152, 16510611), (1248, 15240564), (1279, 14871168), (1324, 14365728), (1404, 13547168), (1664, 11430423), (1728, 11007074), (1872, 10160376), (1986, 9577152), (2496, 7620282), (2558, 7435584), (2648, 7182864), (2808, 6773584), (2979, 6384768), (3456, 5503537), (3744, 5080188), (3837, 4957056), (3972, 4788576), (4303, 4420224), (4992, 3810141), (5116, 3717792), (5296, 3591432), (5616, 3386792), (5958, 3192384), (7488, 2540094), (7674, 2478528), (7944, 2394288), (8606, 2210112), (8937, 2128256), (10232, 1858896), (10592, 1795716), (11232, 1693396), (11511, 1652352), (11916, 1596192), (12909, 1473408), (14976, 1270047), (15348, 1239264), (15888, 1197144), (16627, 1143936), (17212, 1105056), (17874, 1064128), (20464, 929448), (21184, 897858), (22464, 846698), (23022, 826176), (23832, 798096), (25818, 736704), (30696, 619632), (31776, 598572), (33254, 571968), (34424, 552528), (34533, 550784), (35748, 532064), (38727, 491136), (40928, 464724), (42368, 448929), (44928, 423349), (46044, 413088), (47664, 399048), (49881, 381312), (51636, 368352), (61392, 309816), (63552, 299286), (66508, 285984), (68848, 276264), (69066, 275392), (71496, 266032), (77454, 245568), (81856, 232362), (92088, 206544), (95328, 199524), (99762, 190656), (103272, 184176), (116181, 163712), (122784, 154908), (127104, 149643), (133016, 142992), (137696, 138132)]