319305168

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^2$

素因数の和:159

約数の個数: 270

約数和(自身を含む): 1138764354

約数和(自身を除く): 819459186

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 59, 63, 72, 78, 84, 91, 98, 104, 112, 117, 118, 126, 144, 147, 156, 168, 177, 182, 196, 208, 234, 236, 252, 273, 294, 312, 336, 354, 364, 392, 413, 441, 468, 472, 504, 531, 546, 588, 624, 637, 708, 728, 767, 784, 819, 826, 882, 936, 944, 1008, 1062, 1092, 1176, 1239, 1274, 1416, 1456, 1534, 1638, 1652, 1764, 1872, 1911, 2124, 2184, 2301, 2352, 2478, 2548, 2832, 2891, 3068, 3276, 3304, 3481, 3528, 3717, 3822, 4248, 4368, 4602, 4956, 5096, 5369, 5733, 5782, 6136, 6552, 6608, 6903, 6962, 7056, 7434, 7644, 8496, 8673, 9204, 9912, 10192, 10443, 10738, 11466, 11564, 12272, 13104, 13806, 13924, 14868, 15288, 16107, 17346, 18408, 19824, 20886, 21476, 22932, 23128, 24367, 26019, 27612, 27848, 29736, 30576, 31329, 32214, 34692, 36816, 37583, 41772, 42952, 45253, 45864, 46256, 48321, 48734, 52038, 55224, 55696, 59472, 62658, 64428, 69384, 73101, 75166, 83544, 85904, 90506, 91728, 96642, 97468, 104076, 110448, 112749, 125316, 128856, 135759, 138768, 146202, 150332, 167088, 170569, 181012, 193284, 194936, 208152, 219303, 225498, 250632, 257712, 271518, 292404, 300664, 316771, 338247, 341138, 362024, 386568, 389872, 407277, 416304, 438606, 450996, 501264, 511707, 543036, 584808, 601328, 633542, 676494, 682276, 724048, 773136, 814554, 877212, 901992, 950313, 1023414, 1086072, 1169616, 1267084, 1352988, 1364552, 1535121, 1629108, 1754424, 1803984, 1900626, 2046828, 2172144, 2217397, 2534168, 2705976, 2729104, 2850939, 3070242, 3258216, 3508848, 3801252, 4093656, 4434794, 5068336, 5411952, 5701878, 6140484, 6516432, 6652191, 7602504, 8187312, 8869588, 11403756, 12280968, 13304382, 15205008, 17739176, 19956573, 22807512, 24561936, 26608764, 35478352, 39913146, 45615024, 53217528, 79826292, 106435056, 159652584, 319305168]

約数ペア:

[(1, 319305168), (2, 159652584), (3, 106435056), (4, 79826292), (6, 53217528), (7, 45615024), (8, 39913146), (9, 35478352), (12, 26608764), (13, 24561936), (14, 22807512), (16, 19956573), (18, 17739176), (21, 15205008), (24, 13304382), (26, 12280968), (28, 11403756), (36, 8869588), (39, 8187312), (42, 7602504), (48, 6652191), (49, 6516432), (52, 6140484), (56, 5701878), (59, 5411952), (63, 5068336), (72, 4434794), (78, 4093656), (84, 3801252), (91, 3508848), (98, 3258216), (104, 3070242), (112, 2850939), (117, 2729104), (118, 2705976), (126, 2534168), (144, 2217397), (147, 2172144), (156, 2046828), (168, 1900626), (177, 1803984), (182, 1754424), (196, 1629108), (208, 1535121), (234, 1364552), (236, 1352988), (252, 1267084), (273, 1169616), (294, 1086072), (312, 1023414), (336, 950313), (354, 901992), (364, 877212), (392, 814554), (413, 773136), (441, 724048), (468, 682276), (472, 676494), (504, 633542), (531, 601328), (546, 584808), (588, 543036), (624, 511707), (637, 501264), (708, 450996), (728, 438606), (767, 416304), (784, 407277), (819, 389872), (826, 386568), (882, 362024), (936, 341138), (944, 338247), (1008, 316771), (1062, 300664), (1092, 292404), (1176, 271518), (1239, 257712), (1274, 250632), (1416, 225498), (1456, 219303), (1534, 208152), (1638, 194936), (1652, 193284), (1764, 181012), (1872, 170569), (1911, 167088), (2124, 150332), (2184, 146202), (2301, 138768), (2352, 135759), (2478, 128856), (2548, 125316), (2832, 112749), (2891, 110448), (3068, 104076), (3276, 97468), (3304, 96642), (3481, 91728), (3528, 90506), (3717, 85904), (3822, 83544), (4248, 75166), (4368, 73101), (4602, 69384), (4956, 64428), (5096, 62658), (5369, 59472), (5733, 55696), (5782, 55224), (6136, 52038), (6552, 48734), (6608, 48321), (6903, 46256), (6962, 45864), (7056, 45253), (7434, 42952), (7644, 41772), (8496, 37583), (8673, 36816), (9204, 34692), (9912, 32214), (10192, 31329), (10443, 30576), (10738, 29736), (11466, 27848), (11564, 27612), (12272, 26019), (13104, 24367), (13806, 23128), (13924, 22932), (14868, 21476), (15288, 20886), (16107, 19824), (17346, 18408)]