1982884176

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21617}}^1$

素因数の和:21658

約数の個数: 180

約数和(自身を含む): 6952219092

約数和(自身を除く): 4969334916

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, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 234, 252, 273, 294, 312, 336, 364, 392, 441, 468, 504, 546, 588, 624, 637, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1274, 1456, 1638, 1764, 1872, 1911, 2184, 2352, 2548, 3276, 3528, 3822, 4368, 5096, 5733, 6552, 7056, 7644, 10192, 11466, 13104, 15288, 21617, 22932, 30576, 43234, 45864, 64851, 86468, 91728, 129702, 151319, 172936, 194553, 259404, 281021, 302638, 345872, 389106, 453957, 518808, 562042, 605276, 778212, 843063, 907914, 1037616, 1059233, 1124084, 1210552, 1361871, 1556424, 1686126, 1815828, 1967147, 2118466, 2248168, 2421104, 2529189, 2723742, 3112848, 3177699, 3372252, 3631656, 3934294, 4236932, 4496336, 5058378, 5447484, 5901441, 6355398, 6744504, 7263312, 7868588, 8473864, 9533097, 10116756, 10894968, 11802882, 12710796, 13489008, 13770029, 15737176, 16947728, 17704323, 19066194, 20233512, 21789936, 23605764, 25421592, 27540058, 31474352, 35408646, 38132388, 40467024, 41310087, 47211528, 50843184, 55080116, 70817292, 76264776, 82620174, 94423056, 110160232, 123930261, 141634584, 152529552, 165240348, 220320464, 247860522, 283269168, 330480696, 495721044, 660961392, 991442088, 1982884176]

約数ペア:

[(1, 1982884176), (2, 991442088), (3, 660961392), (4, 495721044), (6, 330480696), (7, 283269168), (8, 247860522), (9, 220320464), (12, 165240348), (13, 152529552), (14, 141634584), (16, 123930261), (18, 110160232), (21, 94423056), (24, 82620174), (26, 76264776), (28, 70817292), (36, 55080116), (39, 50843184), (42, 47211528), (48, 41310087), (49, 40467024), (52, 38132388), (56, 35408646), (63, 31474352), (72, 27540058), (78, 25421592), (84, 23605764), (91, 21789936), (98, 20233512), (104, 19066194), (112, 17704323), (117, 16947728), (126, 15737176), (144, 13770029), (147, 13489008), (156, 12710796), (168, 11802882), (182, 10894968), (196, 10116756), (208, 9533097), (234, 8473864), (252, 7868588), (273, 7263312), (294, 6744504), (312, 6355398), (336, 5901441), (364, 5447484), (392, 5058378), (441, 4496336), (468, 4236932), (504, 3934294), (546, 3631656), (588, 3372252), (624, 3177699), (637, 3112848), (728, 2723742), (784, 2529189), (819, 2421104), (882, 2248168), (936, 2118466), (1008, 1967147), (1092, 1815828), (1176, 1686126), (1274, 1556424), (1456, 1361871), (1638, 1210552), (1764, 1124084), (1872, 1059233), (1911, 1037616), (2184, 907914), (2352, 843063), (2548, 778212), (3276, 605276), (3528, 562042), (3822, 518808), (4368, 453957), (5096, 389106), (5733, 345872), (6552, 302638), (7056, 281021), (7644, 259404), (10192, 194553), (11466, 172936), (13104, 151319), (15288, 129702), (21617, 91728), (22932, 86468), (30576, 64851), (43234, 45864)]