252091008

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:248

約数の個数: 256

約数和(自身を含む): 831667200

約数和(自身を除く): 579576192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 93, 96, 104, 108, 117, 124, 128, 144, 156, 181, 186, 192, 208, 216, 234, 248, 279, 288, 312, 351, 362, 372, 384, 403, 416, 432, 468, 496, 543, 558, 576, 624, 702, 724, 744, 806, 832, 837, 864, 936, 992, 1086, 1116, 1152, 1209, 1248, 1404, 1448, 1488, 1612, 1629, 1664, 1674, 1728, 1872, 1984, 2172, 2232, 2353, 2418, 2496, 2808, 2896, 2976, 3224, 3258, 3348, 3456, 3627, 3744, 3968, 4344, 4464, 4706, 4836, 4887, 4992, 5611, 5616, 5792, 5952, 6448, 6516, 6696, 7059, 7254, 7488, 8688, 8928, 9412, 9672, 9774, 10881, 11222, 11232, 11584, 11904, 12896, 13032, 13392, 14118, 14508, 14976, 16833, 17376, 17856, 18824, 19344, 19548, 21177, 21762, 22444, 22464, 23168, 25792, 26064, 26784, 28236, 29016, 33666, 34752, 35712, 37648, 38688, 39096, 42354, 43524, 44888, 44928, 50499, 51584, 52128, 53568, 56472, 58032, 63531, 67332, 69504, 72943, 75296, 77376, 78192, 84708, 87048, 89776, 100998, 104256, 107136, 112944, 116064, 127062, 134664, 145886, 150592, 151497, 154752, 156384, 169416, 174096, 179552, 201996, 208512, 218829, 225888, 232128, 254124, 269328, 291772, 301184, 302994, 312768, 338832, 348192, 359104, 403992, 437658, 451776, 464256, 508248, 538656, 583544, 605988, 625536, 656487, 677664, 696384, 718208, 807984, 875316, 903552, 1016496, 1077312, 1167088, 1211976, 1312974, 1355328, 1392768, 1615968, 1750632, 1969461, 2032992, 2154624, 2334176, 2423952, 2625948, 2710656, 3231936, 3501264, 3938922, 4065984, 4668352, 4847904, 5251896, 6463872, 7002528, 7877844, 8131968, 9336704, 9695808, 10503792, 14005056, 15755688, 19391616, 21007584, 28010112, 31511376, 42015168, 63022752, 84030336, 126045504, 252091008]

約数ペア:

[(1, 252091008), (2, 126045504), (3, 84030336), (4, 63022752), (6, 42015168), (8, 31511376), (9, 28010112), (12, 21007584), (13, 19391616), (16, 15755688), (18, 14005056), (24, 10503792), (26, 9695808), (27, 9336704), (31, 8131968), (32, 7877844), (36, 7002528), (39, 6463872), (48, 5251896), (52, 4847904), (54, 4668352), (62, 4065984), (64, 3938922), (72, 3501264), (78, 3231936), (93, 2710656), (96, 2625948), (104, 2423952), (108, 2334176), (117, 2154624), (124, 2032992), (128, 1969461), (144, 1750632), (156, 1615968), (181, 1392768), (186, 1355328), (192, 1312974), (208, 1211976), (216, 1167088), (234, 1077312), (248, 1016496), (279, 903552), (288, 875316), (312, 807984), (351, 718208), (362, 696384), (372, 677664), (384, 656487), (403, 625536), (416, 605988), (432, 583544), (468, 538656), (496, 508248), (543, 464256), (558, 451776), (576, 437658), (624, 403992), (702, 359104), (724, 348192), (744, 338832), (806, 312768), (832, 302994), (837, 301184), (864, 291772), (936, 269328), (992, 254124), (1086, 232128), (1116, 225888), (1152, 218829), (1209, 208512), (1248, 201996), (1404, 179552), (1448, 174096), (1488, 169416), (1612, 156384), (1629, 154752), (1664, 151497), (1674, 150592), (1728, 145886), (1872, 134664), (1984, 127062), (2172, 116064), (2232, 112944), (2353, 107136), (2418, 104256), (2496, 100998), (2808, 89776), (2896, 87048), (2976, 84708), (3224, 78192), (3258, 77376), (3348, 75296), (3456, 72943), (3627, 69504), (3744, 67332), (3968, 63531), (4344, 58032), (4464, 56472), (4706, 53568), (4836, 52128), (4887, 51584), (4992, 50499), (5611, 44928), (5616, 44888), (5792, 43524), (5952, 42354), (6448, 39096), (6516, 38688), (6696, 37648), (7059, 35712), (7254, 34752), (7488, 33666), (8688, 29016), (8928, 28236), (9412, 26784), (9672, 26064), (9774, 25792), (10881, 23168), (11222, 22464), (11232, 22444), (11584, 21762), (11904, 21177), (12896, 19548), (13032, 19344), (13392, 18824), (14118, 17856), (14508, 17376), (14976, 16833)]