131485536

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:238

約数の個数: 288

約数和(自身を含む): 478820160

約数和(自身を除く): 347334624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 29, 32, 36, 39, 42, 48, 52, 56, 58, 63, 72, 78, 84, 87, 91, 96, 104, 112, 116, 117, 126, 144, 156, 168, 173, 174, 182, 203, 208, 224, 232, 234, 252, 261, 273, 288, 312, 336, 346, 348, 364, 377, 406, 416, 464, 468, 504, 519, 522, 546, 609, 624, 672, 692, 696, 728, 754, 812, 819, 928, 936, 1008, 1038, 1044, 1092, 1131, 1211, 1218, 1248, 1384, 1392, 1456, 1508, 1557, 1624, 1638, 1827, 1872, 2016, 2076, 2088, 2184, 2249, 2262, 2422, 2436, 2639, 2768, 2784, 2912, 3016, 3114, 3248, 3276, 3393, 3633, 3654, 3744, 4152, 4176, 4368, 4498, 4524, 4844, 4872, 5017, 5278, 5536, 6032, 6228, 6496, 6552, 6747, 6786, 7266, 7308, 7917, 8304, 8352, 8736, 8996, 9048, 9688, 9744, 10034, 10556, 10899, 12064, 12456, 13104, 13494, 13572, 14532, 14616, 15051, 15743, 15834, 16608, 17992, 18096, 19376, 19488, 20068, 20241, 21112, 21798, 23751, 24912, 26208, 26988, 27144, 29064, 29232, 30102, 31486, 31668, 35119, 35984, 36192, 38752, 40136, 40482, 42224, 43596, 45153, 47229, 47502, 49824, 53976, 54288, 58128, 58464, 60204, 62972, 63336, 65221, 70238, 71968, 80272, 80964, 84448, 87192, 90306, 94458, 95004, 105357, 107952, 108576, 116256, 120408, 125944, 126672, 130442, 140476, 141687, 160544, 161928, 174384, 180612, 188916, 190008, 195663, 210714, 215904, 240816, 251888, 253344, 260884, 280952, 283374, 316071, 323856, 348768, 361224, 377832, 380016, 391326, 421428, 456547, 481632, 503776, 521768, 561904, 566748, 586989, 632142, 647712, 722448, 755664, 760032, 782652, 842856, 913094, 1043536, 1123808, 1133496, 1173978, 1264284, 1369641, 1444896, 1511328, 1565304, 1685712, 1826188, 2087072, 2266992, 2347956, 2528568, 2739282, 3130608, 3371424, 3652376, 4108923, 4533984, 4695912, 5057136, 5478564, 6261216, 7304752, 8217846, 9391824, 10114272, 10957128, 14609504, 16435692, 18783648, 21914256, 32871384, 43828512, 65742768, 131485536]

約数ペア:

[(1, 131485536), (2, 65742768), (3, 43828512), (4, 32871384), (6, 21914256), (7, 18783648), (8, 16435692), (9, 14609504), (12, 10957128), (13, 10114272), (14, 9391824), (16, 8217846), (18, 7304752), (21, 6261216), (24, 5478564), (26, 5057136), (28, 4695912), (29, 4533984), (32, 4108923), (36, 3652376), (39, 3371424), (42, 3130608), (48, 2739282), (52, 2528568), (56, 2347956), (58, 2266992), (63, 2087072), (72, 1826188), (78, 1685712), (84, 1565304), (87, 1511328), (91, 1444896), (96, 1369641), (104, 1264284), (112, 1173978), (116, 1133496), (117, 1123808), (126, 1043536), (144, 913094), (156, 842856), (168, 782652), (173, 760032), (174, 755664), (182, 722448), (203, 647712), (208, 632142), (224, 586989), (232, 566748), (234, 561904), (252, 521768), (261, 503776), (273, 481632), (288, 456547), (312, 421428), (336, 391326), (346, 380016), (348, 377832), (364, 361224), (377, 348768), (406, 323856), (416, 316071), (464, 283374), (468, 280952), (504, 260884), (519, 253344), (522, 251888), (546, 240816), (609, 215904), (624, 210714), (672, 195663), (692, 190008), (696, 188916), (728, 180612), (754, 174384), (812, 161928), (819, 160544), (928, 141687), (936, 140476), (1008, 130442), (1038, 126672), (1044, 125944), (1092, 120408), (1131, 116256), (1211, 108576), (1218, 107952), (1248, 105357), (1384, 95004), (1392, 94458), (1456, 90306), (1508, 87192), (1557, 84448), (1624, 80964), (1638, 80272), (1827, 71968), (1872, 70238), (2016, 65221), (2076, 63336), (2088, 62972), (2184, 60204), (2249, 58464), (2262, 58128), (2422, 54288), (2436, 53976), (2639, 49824), (2768, 47502), (2784, 47229), (2912, 45153), (3016, 43596), (3114, 42224), (3248, 40482), (3276, 40136), (3393, 38752), (3633, 36192), (3654, 35984), (3744, 35119), (4152, 31668), (4176, 31486), (4368, 30102), (4498, 29232), (4524, 29064), (4844, 27144), (4872, 26988), (5017, 26208), (5278, 24912), (5536, 23751), (6032, 21798), (6228, 21112), (6496, 20241), (6552, 20068), (6747, 19488), (6786, 19376), (7266, 18096), (7308, 17992), (7917, 16608), (8304, 15834), (8352, 15743), (8736, 15051), (8996, 14616), (9048, 14532), (9688, 13572), (9744, 13494), (10034, 13104), (10556, 12456), (10899, 12064)]