393308705916

素因数分解:

$2^2\times 3^4\times 7^3\times {\mathrm{73}}^1\times {\mathrm{48481}}^1$

素因数の和:48591

約数の個数: 240

約数和(自身を含む): 1215501918400

約数和(自身を除く): 822193212484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 73, 81, 84, 98, 108, 126, 146, 147, 162, 189, 196, 219, 252, 292, 294, 324, 343, 378, 438, 441, 511, 567, 588, 657, 686, 756, 876, 882, 1022, 1029, 1134, 1314, 1323, 1372, 1533, 1764, 1971, 2044, 2058, 2268, 2628, 2646, 3066, 3087, 3577, 3942, 3969, 4116, 4599, 5292, 5913, 6132, 6174, 7154, 7884, 7938, 9198, 9261, 10731, 11826, 12348, 13797, 14308, 15876, 18396, 18522, 21462, 23652, 25039, 27594, 27783, 32193, 37044, 41391, 42924, 48481, 50078, 55188, 55566, 64386, 75117, 82782, 96579, 96962, 100156, 111132, 128772, 145443, 150234, 165564, 193158, 193924, 225351, 289737, 290886, 300468, 339367, 386316, 436329, 450702, 579474, 581772, 676053, 678734, 872658, 901404, 1018101, 1158948, 1308987, 1352106, 1357468, 1745316, 2028159, 2036202, 2375569, 2617974, 2704212, 3054303, 3539113, 3926961, 4056318, 4072404, 4751138, 5235948, 6108606, 7078226, 7126707, 7853922, 8112636, 9162909, 9502276, 10617339, 12217212, 14156452, 14253414, 15707844, 16628983, 18325818, 21234678, 21380121, 24773791, 27488727, 28506828, 31852017, 33257966, 36651636, 42469356, 42760242, 49547582, 49886949, 54977454, 63704034, 64140363, 66515932, 74321373, 85520484, 95556051, 99095164, 99773898, 109954908, 127408068, 128280726, 148642746, 149660847, 173416537, 191112102, 192421089, 199547796, 222964119, 256561452, 286668153, 297285492, 299321694, 346833074, 382224204, 384842178, 445928238, 448982541, 520249611, 573336306, 598643388, 668892357, 693666148, 769684356, 891856476, 897965082, 1040499222, 1146672612, 1213915759, 1337784714, 1346947623, 1560748833, 1795930164, 2006677071, 2080998444, 2427831518, 2675569428, 2693895246, 3121497666, 3641747277, 4013354142, 4682246499, 4855663036, 5387790492, 6242995332, 7283494554, 8026708284, 9364492998, 10925241831, 14046739497, 14566989108, 18728985996, 21850483662, 28093478994, 32775725493, 43700967324, 56186957988, 65551450986, 98327176479, 131102901972, 196654352958, 393308705916]

約数ペア:

[(1, 393308705916), (2, 196654352958), (3, 131102901972), (4, 98327176479), (6, 65551450986), (7, 56186957988), (9, 43700967324), (12, 32775725493), (14, 28093478994), (18, 21850483662), (21, 18728985996), (27, 14566989108), (28, 14046739497), (36, 10925241831), (42, 9364492998), (49, 8026708284), (54, 7283494554), (63, 6242995332), (73, 5387790492), (81, 4855663036), (84, 4682246499), (98, 4013354142), (108, 3641747277), (126, 3121497666), (146, 2693895246), (147, 2675569428), (162, 2427831518), (189, 2080998444), (196, 2006677071), (219, 1795930164), (252, 1560748833), (292, 1346947623), (294, 1337784714), (324, 1213915759), (343, 1146672612), (378, 1040499222), (438, 897965082), (441, 891856476), (511, 769684356), (567, 693666148), (588, 668892357), (657, 598643388), (686, 573336306), (756, 520249611), (876, 448982541), (882, 445928238), (1022, 384842178), (1029, 382224204), (1134, 346833074), (1314, 299321694), (1323, 297285492), (1372, 286668153), (1533, 256561452), (1764, 222964119), (1971, 199547796), (2044, 192421089), (2058, 191112102), (2268, 173416537), (2628, 149660847), (2646, 148642746), (3066, 128280726), (3087, 127408068), (3577, 109954908), (3942, 99773898), (3969, 99095164), (4116, 95556051), (4599, 85520484), (5292, 74321373), (5913, 66515932), (6132, 64140363), (6174, 63704034), (7154, 54977454), (7884, 49886949), (7938, 49547582), (9198, 42760242), (9261, 42469356), (10731, 36651636), (11826, 33257966), (12348, 31852017), (13797, 28506828), (14308, 27488727), (15876, 24773791), (18396, 21380121), (18522, 21234678), (21462, 18325818), (23652, 16628983), (25039, 15707844), (27594, 14253414), (27783, 14156452), (32193, 12217212), (37044, 10617339), (41391, 9502276), (42924, 9162909), (48481, 8112636), (50078, 7853922), (55188, 7126707), (55566, 7078226), (64386, 6108606), (75117, 5235948), (82782, 4751138), (96579, 4072404), (96962, 4056318), (100156, 3926961), (111132, 3539113), (128772, 3054303), (145443, 2704212), (150234, 2617974), (165564, 2375569), (193158, 2036202), (193924, 2028159), (225351, 1745316), (289737, 1357468), (290886, 1352106), (300468, 1308987), (339367, 1158948), (386316, 1018101), (436329, 901404), (450702, 872658), (579474, 678734), (581772, 676053)]