21591830832

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 640

約数和(自身を含む): 73723281408

約数和(自身を除く): 52131450576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 22, 24, 26, 31, 33, 34, 39, 44, 47, 48, 51, 52, 62, 66, 68, 78, 88, 93, 94, 102, 104, 124, 127, 132, 136, 141, 143, 156, 176, 186, 187, 188, 204, 208, 221, 248, 254, 264, 272, 282, 286, 312, 341, 372, 374, 376, 381, 403, 408, 429, 442, 496, 508, 517, 527, 528, 561, 564, 572, 611, 624, 663, 682, 744, 748, 752, 762, 799, 806, 816, 858, 884, 1016, 1023, 1034, 1054, 1122, 1128, 1144, 1209, 1222, 1326, 1364, 1397, 1457, 1488, 1496, 1524, 1551, 1581, 1598, 1612, 1651, 1716, 1768, 1833, 2032, 2046, 2068, 2108, 2159, 2244, 2256, 2288, 2397, 2418, 2431, 2444, 2652, 2728, 2794, 2914, 2992, 3048, 3102, 3162, 3196, 3224, 3302, 3432, 3536, 3666, 3937, 4092, 4136, 4191, 4216, 4318, 4371, 4433, 4488, 4794, 4836, 4862, 4888, 4953, 5304, 5456, 5588, 5797, 5828, 5969, 6096, 6204, 6324, 6392, 6448, 6477, 6604, 6721, 6851, 6864, 7293, 7332, 7874, 8184, 8272, 8382, 8432, 8636, 8742, 8789, 8866, 8976, 9588, 9672, 9724, 9776, 9906, 10387, 10608, 11176, 11594, 11656, 11811, 11938, 12408, 12648, 12784, 12954, 13208, 13299, 13442, 13702, 14586, 14664, 15748, 16027, 16368, 16764, 17272, 17391, 17484, 17578, 17732, 17907, 18161, 18941, 19176, 19344, 19448, 19812, 20163, 20553, 20774, 22352, 23188, 23312, 23622, 23749, 23876, 24769, 24816, 25296, 25908, 26367, 26416, 26598, 26884, 27404, 28067, 29172, 29328, 31161, 31496, 32054, 33528, 34544, 34782, 34968, 35156, 35464, 35814, 36322, 37882, 38352, 38896, 39624, 40326, 41106, 41548, 43307, 46376, 47244, 47498, 47752, 48081, 49538, 51181, 51816, 52734, 53196, 53768, 54483, 54808, 56134, 56823, 58344, 62322, 62992, 64108, 65659, 66929, 67056, 69564, 69936, 70312, 70928, 71247, 71628, 72644, 74307, 75361, 75764, 77597, 79248, 80652, 82212, 83096, 84201, 86614, 92752, 94488, 94996, 95504, 96162, 99076, 101473, 102362, 103632, 105468, 106392, 107536, 108966, 109616, 112268, 113646, 114257, 116688, 124644, 128216, 129921, 131318, 133858, 139128, 140624, 142494, 143256, 145288, 148614, 150722, 151528, 153543, 155194, 161304, 164424, 166192, 168402, 173228, 185039, 188976, 189992, 192324, 196977, 198152, 200787, 202946, 204724, 208351, 210936, 212784, 217932, 224536, 226083, 227292, 228514, 232791, 249288, 256432, 259842, 262636, 267716, 272459, 278256, 284988, 286512, 290576, 297228, 301444, 303056, 304419, 307086, 308737, 310388, 321997, 322608, 328848, 336804, 342771, 346456, 370078, 379984, 384648, 393954, 396304, 401574, 405892, 409448, 416702, 421872, 435864, 449072, 452166, 454584, 457028, 465582, 498576, 519684, 525272, 535432, 544918, 555117, 562991, 569976, 594456, 602888, 608838, 614172, 617474, 620776, 625053, 643994, 673608, 685542, 692912, 736219, 740156, 769296, 787908, 803148, 811784, 817377, 818896, 833404, 853567, 870077, 871728, 904332, 909168, 914056, 926211, 931164, 965991, 1039368, 1050544, 1070864, 1089836, 1110234, 1116203, 1125982, 1139952, 1188912, 1205776, 1217676, 1228344, 1234948, 1241552, 1250106, 1287988, 1319149, 1347216, 1371084, 1472438, 1480312, 1575816, 1606296, 1623568, 1634754, 1666808, 1688973, 1707134, 1740154, 1808664, 1828112, 1852422, 1862328, 1931982, 2035429, 2078736, 2179672, 2208657, 2220468, 2232406, 2251964, 2405507, 2435352, 2456688, 2469896, 2500212, 2560701, 2575976, 2610231, 2638298, 2742168, 2944876, 2960624, 3145663, 3151632, 3212592, 3269508, 3333616, 3348609, 3377946, 3414268, 3480308, 3541967, 3617328, 3704844, 3724656, 3863964, 3957447, 4070858, 4359344, 4417314, 4440936, 4464812, 4503928, 4811014, 4870704, 4939792, 5000424, 5121402, 5151952, 5220462, 5276596, 5484336, 5889752, 6106287, 6291326, 6539016, 6697218, 6755892, 6828536, 6960616, 7083934, 7216521, 7409688, 7727928, 7914894, 8141716, 8834628, 8881872, 8929624, 9007856, 9436989, 9570847, 9622028, 10000848, 10242804, 10440924, 10553192, 10625901, 11779504, 12212574, 12582652, 13078032, 13394436, 13511784, 13657072, 13921232, 14167868, 14433042, 14510639, 14819376, 15455856, 15829788, 16283432, 17669256, 17859248, 18873978, 19141694, 19244056, 20485608, 20881848, 21106384, 21251802, 24425148, 25165304, 26460577, 26788872, 27023568, 28335736, 28712541, 28866084, 29021278, 31659576, 32566864, 34602293, 35338512, 37747956, 38283388, 38488112, 40893619, 40971216, 41763696, 42503604, 43531917, 48850296, 50330608, 52921154, 53577744, 56671472, 57425082, 57732168, 58042556, 63319152, 69204586, 75495912, 76566776, 79381731, 81787238, 85007208, 87063834, 97700592, 103806879, 105842308, 114850164, 115464336, 116085112, 122680857, 138409172, 150991824, 153133552, 158763462, 163574476, 170014416, 174127668, 207613758, 211684616, 229700328, 232170224, 245361714, 276818344, 317526924, 327148952, 348255336, 415227516, 423369232, 449829809, 459400656, 490723428, 553636688, 635053848, 654297904, 696510672, 830455032, 899659618, 981446856, 1270107696, 1349489427, 1660910064, 1799319236, 1962893712, 2698978854, 3598638472, 5397957708, 7197276944, 10795915416, 21591830832]

約数ペア:

[(1, 21591830832), (2, 10795915416), (3, 7197276944), (4, 5397957708), (6, 3598638472), (8, 2698978854), (11, 1962893712), (12, 1799319236), (13, 1660910064), (16, 1349489427), (17, 1270107696), (22, 981446856), (24, 899659618), (26, 830455032), (31, 696510672), (33, 654297904), (34, 635053848), (39, 553636688), (44, 490723428), (47, 459400656), (48, 449829809), (51, 423369232), (52, 415227516), (62, 348255336), (66, 327148952), (68, 317526924), (78, 276818344), (88, 245361714), (93, 232170224), (94, 229700328), (102, 211684616), (104, 207613758), (124, 174127668), (127, 170014416), (132, 163574476), (136, 158763462), (141, 153133552), (143, 150991824), (156, 138409172), (176, 122680857), (186, 116085112), (187, 115464336), (188, 114850164), (204, 105842308), (208, 103806879), (221, 97700592), (248, 87063834), (254, 85007208), (264, 81787238), (272, 79381731), (282, 76566776), (286, 75495912), (312, 69204586), (341, 63319152), (372, 58042556), (374, 57732168), (376, 57425082), (381, 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