1009639176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:916

約数の個数: 256

約数和(自身を含む): 3386880000

約数和(自身を除く): 2377240824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 29, 38, 39, 42, 52, 56, 57, 58, 76, 78, 84, 87, 91, 104, 114, 116, 133, 152, 156, 168, 174, 182, 203, 228, 232, 247, 266, 273, 312, 348, 364, 377, 399, 406, 456, 494, 532, 546, 551, 609, 696, 728, 741, 754, 798, 812, 839, 988, 1064, 1092, 1102, 1131, 1218, 1482, 1508, 1596, 1624, 1653, 1678, 1729, 1976, 2184, 2204, 2262, 2436, 2517, 2639, 2964, 3016, 3192, 3306, 3356, 3458, 3857, 4408, 4524, 4872, 5034, 5187, 5278, 5873, 5928, 6612, 6712, 6916, 7163, 7714, 7917, 9048, 10068, 10374, 10556, 10907, 11571, 11746, 13224, 13832, 14326, 15428, 15834, 15941, 17619, 20136, 20748, 21112, 21489, 21814, 23142, 23492, 24331, 28652, 30856, 31668, 31882, 32721, 35238, 41496, 42978, 43628, 46284, 46984, 47823, 48662, 50141, 57304, 63336, 63764, 65442, 70476, 72993, 76349, 85956, 87256, 92568, 95646, 97324, 100282, 111587, 127528, 130884, 140952, 145986, 150423, 152698, 170317, 171912, 191292, 194648, 200564, 207233, 223174, 229047, 261768, 291972, 300846, 305396, 316303, 334761, 340634, 382584, 401128, 414466, 446348, 458094, 462289, 510951, 583944, 601692, 610792, 621699, 632606, 669522, 681268, 828932, 892696, 916188, 924578, 948909, 1021902, 1203384, 1243398, 1265212, 1339044, 1362536, 1386867, 1450631, 1657864, 1832376, 1849156, 1897818, 2043804, 2214121, 2486796, 2530424, 2678088, 2773734, 2901262, 3236023, 3698312, 3795636, 4087608, 4351893, 4428242, 4973592, 5547468, 5802524, 6009757, 6472046, 6642363, 7591272, 8703786, 8856484, 9708069, 11094936, 11605048, 12019514, 12944092, 13284726, 17407572, 17712968, 18029271, 19416138, 24039028, 25888184, 26569452, 34815144, 36058542, 38832276, 42068299, 48078056, 53138904, 72117084, 77664552, 84136598, 126204897, 144234168, 168273196, 252409794, 336546392, 504819588, 1009639176]

約数ペア:

[(1, 1009639176), (2, 504819588), (3, 336546392), (4, 252409794), (6, 168273196), (7, 144234168), (8, 126204897), (12, 84136598), (13, 77664552), (14, 72117084), (19, 53138904), (21, 48078056), (24, 42068299), (26, 38832276), (28, 36058542), (29, 34815144), (38, 26569452), (39, 25888184), (42, 24039028), (52, 19416138), (56, 18029271), (57, 17712968), (58, 17407572), (76, 13284726), (78, 12944092), (84, 12019514), (87, 11605048), (91, 11094936), (104, 9708069), (114, 8856484), (116, 8703786), (133, 7591272), (152, 6642363), (156, 6472046), (168, 6009757), (174, 5802524), (182, 5547468), (203, 4973592), (228, 4428242), (232, 4351893), (247, 4087608), (266, 3795636), (273, 3698312), (312, 3236023), (348, 2901262), (364, 2773734), (377, 2678088), (399, 2530424), (406, 2486796), (456, 2214121), (494, 2043804), (532, 1897818), (546, 1849156), (551, 1832376), (609, 1657864), (696, 1450631), (728, 1386867), (741, 1362536), (754, 1339044), (798, 1265212), (812, 1243398), (839, 1203384), (988, 1021902), (1064, 948909), (1092, 924578), (1102, 916188), (1131, 892696), (1218, 828932), (1482, 681268), (1508, 669522), (1596, 632606), (1624, 621699), (1653, 610792), (1678, 601692), (1729, 583944), (1976, 510951), (2184, 462289), (2204, 458094), (2262, 446348), (2436, 414466), (2517, 401128), (2639, 382584), (2964, 340634), (3016, 334761), (3192, 316303), (3306, 305396), (3356, 300846), (3458, 291972), (3857, 261768), (4408, 229047), (4524, 223174), (4872, 207233), (5034, 200564), (5187, 194648), (5278, 191292), (5873, 171912), (5928, 170317), (6612, 152698), (6712, 150423), (6916, 145986), (7163, 140952), (7714, 130884), (7917, 127528), (9048, 111587), (10068, 100282), (10374, 97324), (10556, 95646), (10907, 92568), (11571, 87256), (11746, 85956), (13224, 76349), (13832, 72993), (14326, 70476), (15428, 65442), (15834, 63764), (15941, 63336), (17619, 57304), (20136, 50141), (20748, 48662), (21112, 47823), (21489, 46984), (21814, 46284), (23142, 43628), (23492, 42978), (24331, 41496), (28652, 35238), (30856, 32721), (31668, 31882)]