121635072

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:197

約数の個数: 216

約数和(自身を含む): 392840448

約数和(自身を除く): 271205376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 131, 144, 156, 186, 192, 208, 234, 248, 256, 262, 279, 288, 312, 372, 384, 393, 403, 416, 468, 496, 524, 558, 576, 624, 744, 768, 786, 806, 832, 936, 992, 1048, 1116, 1152, 1179, 1209, 1248, 1488, 1572, 1612, 1664, 1703, 1872, 1984, 2096, 2232, 2304, 2358, 2418, 2496, 2976, 3144, 3224, 3328, 3406, 3627, 3744, 3968, 4061, 4192, 4464, 4716, 4836, 4992, 5109, 5952, 6288, 6448, 6812, 7254, 7488, 7936, 8122, 8384, 8928, 9432, 9672, 9984, 10218, 11904, 12183, 12576, 12896, 13624, 14508, 14976, 15327, 16244, 16768, 17856, 18864, 19344, 20436, 23808, 24366, 25152, 25792, 27248, 29016, 29952, 30654, 32488, 33536, 35712, 36549, 37728, 38688, 40872, 48732, 50304, 51584, 52793, 54496, 58032, 61308, 64976, 71424, 73098, 75456, 77376, 81744, 97464, 100608, 103168, 105586, 108992, 116064, 122616, 129952, 146196, 150912, 154752, 158379, 163488, 194928, 211172, 217984, 232128, 245232, 259904, 292392, 301824, 309504, 316758, 326976, 389856, 422344, 435968, 464256, 475137, 490464, 519808, 584784, 633516, 653952, 779712, 844688, 928512, 950274, 980928, 1039616, 1169568, 1267032, 1307904, 1559424, 1689376, 1900548, 1961856, 2339136, 2534064, 3118848, 3378752, 3801096, 3923712, 4678272, 5068128, 6757504, 7602192, 9356544, 10136256, 13515008, 15204384, 20272512, 30408768, 40545024, 60817536, 121635072]

約数ペア:

[(1, 121635072), (2, 60817536), (3, 40545024), (4, 30408768), (6, 20272512), (8, 15204384), (9, 13515008), (12, 10136256), (13, 9356544), (16, 7602192), (18, 6757504), (24, 5068128), (26, 4678272), (31, 3923712), (32, 3801096), (36, 3378752), (39, 3118848), (48, 2534064), (52, 2339136), (62, 1961856), (64, 1900548), (72, 1689376), (78, 1559424), (93, 1307904), (96, 1267032), (104, 1169568), (117, 1039616), (124, 980928), (128, 950274), (131, 928512), (144, 844688), (156, 779712), (186, 653952), (192, 633516), (208, 584784), (234, 519808), (248, 490464), (256, 475137), (262, 464256), (279, 435968), (288, 422344), (312, 389856), (372, 326976), (384, 316758), (393, 309504), (403, 301824), (416, 292392), (468, 259904), (496, 245232), (524, 232128), (558, 217984), (576, 211172), (624, 194928), (744, 163488), (768, 158379), (786, 154752), (806, 150912), (832, 146196), (936, 129952), (992, 122616), (1048, 116064), (1116, 108992), (1152, 105586), (1179, 103168), (1209, 100608), (1248, 97464), (1488, 81744), (1572, 77376), (1612, 75456), (1664, 73098), (1703, 71424), (1872, 64976), (1984, 61308), (2096, 58032), (2232, 54496), (2304, 52793), (2358, 51584), (2418, 50304), (2496, 48732), (2976, 40872), (3144, 38688), (3224, 37728), (3328, 36549), (3406, 35712), (3627, 33536), (3744, 32488), (3968, 30654), (4061, 29952), (4192, 29016), (4464, 27248), (4716, 25792), (4836, 25152), (4992, 24366), (5109, 23808), (5952, 20436), (6288, 19344), (6448, 18864), (6812, 17856), (7254, 16768), (7488, 16244), (7936, 15327), (8122, 14976), (8384, 14508), (8928, 13624), (9432, 12896), (9672, 12576), (9984, 12183), (10218, 11904)]