285970464

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4493}}^1$

素因数の和:4539

約数の個数: 144

約数和(自身を含む): 927507672

約数和(自身を除く): 641537208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 612, 624, 663, 816, 884, 936, 1224, 1248, 1326, 1632, 1768, 1872, 1989, 2448, 2652, 3536, 3744, 3978, 4493, 4896, 5304, 7072, 7956, 8986, 10608, 13479, 15912, 17972, 21216, 26958, 31824, 35944, 40437, 53916, 58409, 63648, 71888, 76381, 80874, 107832, 116818, 143776, 152762, 161748, 175227, 215664, 229143, 233636, 305524, 323496, 350454, 431328, 458286, 467272, 525681, 611048, 646992, 687429, 700908, 916572, 934544, 992953, 1051362, 1222096, 1293984, 1374858, 1401816, 1833144, 1869088, 1985906, 2102724, 2444192, 2749716, 2803632, 2978859, 3666288, 3971812, 4205448, 5499432, 5607264, 5957718, 7332576, 7943624, 8410896, 8936577, 10998864, 11915436, 15887248, 16821792, 17873154, 21997728, 23830872, 31774496, 35746308, 47661744, 71492616, 95323488, 142985232, 285970464]

約数ペア:

[(1, 285970464), (2, 142985232), (3, 95323488), (4, 71492616), (6, 47661744), (8, 35746308), (9, 31774496), (12, 23830872), (13, 21997728), (16, 17873154), (17, 16821792), (18, 15887248), (24, 11915436), (26, 10998864), (32, 8936577), (34, 8410896), (36, 7943624), (39, 7332576), (48, 5957718), (51, 5607264), (52, 5499432), (68, 4205448), (72, 3971812), (78, 3666288), (96, 2978859), (102, 2803632), (104, 2749716), (117, 2444192), (136, 2102724), (144, 1985906), (153, 1869088), (156, 1833144), (204, 1401816), (208, 1374858), (221, 1293984), (234, 1222096), (272, 1051362), (288, 992953), (306, 934544), (312, 916572), (408, 700908), (416, 687429), (442, 646992), (468, 611048), (544, 525681), (612, 467272), (624, 458286), (663, 431328), (816, 350454), (884, 323496), (936, 305524), (1224, 233636), (1248, 229143), (1326, 215664), (1632, 175227), (1768, 161748), (1872, 152762), (1989, 143776), (2448, 116818), (2652, 107832), (3536, 80874), (3744, 76381), (3978, 71888), (4493, 63648), (4896, 58409), (5304, 53916), (7072, 40437), (7956, 35944), (8986, 31824), (10608, 26958), (13479, 21216), (15912, 17972)]