1008627984

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25657}}^1$

素因数の和:25694

約数の個数: 160

約数和(自身を含む): 3563383040

約数和(自身を除く): 2554755056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 6552, 9828, 13104, 19656, 25657, 39312, 51314, 76971, 102628, 153942, 179599, 205256, 230913, 307884, 333541, 359198, 410512, 461826, 538797, 615768, 667082, 692739, 718396, 923652, 1000623, 1077594, 1231536, 1334164, 1385478, 1436792, 1616391, 1847304, 2001246, 2155188, 2334787, 2668328, 2770956, 2873584, 3001869, 3232782, 3694608, 4002492, 4310376, 4669574, 4849173, 5336656, 5541912, 6003738, 6465564, 7004361, 8004984, 8620752, 9005607, 9339148, 9698346, 11083824, 12007476, 12931128, 14008722, 16009968, 18011214, 18678296, 19396692, 21013083, 24014952, 25862256, 28017444, 36022428, 37356592, 38793384, 42026166, 48029904, 56034888, 63039249, 72044856, 77586768, 84052332, 112069776, 126078498, 144089712, 168104664, 252156996, 336209328, 504313992, 1008627984]

約数ペア:

[(1, 1008627984), (2, 504313992), (3, 336209328), (4, 252156996), (6, 168104664), (7, 144089712), (8, 126078498), (9, 112069776), (12, 84052332), (13, 77586768), (14, 72044856), (16, 63039249), (18, 56034888), (21, 48029904), (24, 42026166), (26, 38793384), (27, 37356592), (28, 36022428), (36, 28017444), (39, 25862256), (42, 24014952), (48, 21013083), (52, 19396692), (54, 18678296), (56, 18011214), (63, 16009968), (72, 14008722), (78, 12931128), (84, 12007476), (91, 11083824), (104, 9698346), (108, 9339148), (112, 9005607), (117, 8620752), (126, 8004984), (144, 7004361), (156, 6465564), (168, 6003738), (182, 5541912), (189, 5336656), (208, 4849173), (216, 4669574), (234, 4310376), (252, 4002492), (273, 3694608), (312, 3232782), (336, 3001869), (351, 2873584), (364, 2770956), (378, 2668328), (432, 2334787), (468, 2155188), (504, 2001246), (546, 1847304), (624, 1616391), (702, 1436792), (728, 1385478), (756, 1334164), (819, 1231536), (936, 1077594), (1008, 1000623), (1092, 923652), (1404, 718396), (1456, 692739), (1512, 667082), (1638, 615768), (1872, 538797), (2184, 461826), (2457, 410512), (2808, 359198), (3024, 333541), (3276, 307884), (4368, 230913), (4914, 205256), (5616, 179599), (6552, 153942), (9828, 102628), (13104, 76971), (19656, 51314), (25657, 39312)]