252012384

素因数分解:

$2^5\times 3^7\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:321

約数の個数: 192

約数和(自身を含む): 804242880

約数和(自身を除く): 552230496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 277, 288, 312, 324, 351, 416, 432, 468, 486, 554, 624, 648, 702, 729, 831, 864, 936, 972, 1053, 1108, 1248, 1296, 1404, 1458, 1662, 1872, 1944, 2106, 2187, 2216, 2493, 2592, 2808, 2916, 3159, 3324, 3601, 3744, 3888, 4212, 4374, 4432, 4986, 5616, 5832, 6318, 6648, 7202, 7479, 7776, 8424, 8748, 8864, 9477, 9972, 10803, 11232, 11664, 12636, 13296, 14404, 14958, 16848, 17496, 18954, 19944, 21606, 22437, 23328, 25272, 26592, 28431, 28808, 29916, 32409, 33696, 34992, 37908, 39888, 43212, 44874, 50544, 56862, 57616, 59832, 64818, 67311, 69984, 75816, 79776, 86424, 89748, 97227, 101088, 113724, 115232, 119664, 129636, 134622, 151632, 172848, 179496, 194454, 201933, 227448, 239328, 259272, 269244, 291681, 303264, 345696, 358992, 388908, 403866, 454896, 518544, 538488, 583362, 605799, 717984, 777816, 807732, 875043, 909792, 1037088, 1076976, 1166724, 1211598, 1555632, 1615464, 1750086, 2153952, 2333448, 2423196, 2625129, 3111264, 3230928, 3500172, 4666896, 4846392, 5250258, 6461856, 7000344, 7875387, 9333792, 9692784, 10500516, 14000688, 15750774, 19385568, 21001032, 28001376, 31501548, 42002064, 63003096, 84004128, 126006192, 252012384]

約数ペア:

[(1, 252012384), (2, 126006192), (3, 84004128), (4, 63003096), (6, 42002064), (8, 31501548), (9, 28001376), (12, 21001032), (13, 19385568), (16, 15750774), (18, 14000688), (24, 10500516), (26, 9692784), (27, 9333792), (32, 7875387), (36, 7000344), (39, 6461856), (48, 5250258), (52, 4846392), (54, 4666896), (72, 3500172), (78, 3230928), (81, 3111264), (96, 2625129), (104, 2423196), (108, 2333448), (117, 2153952), (144, 1750086), (156, 1615464), (162, 1555632), (208, 1211598), (216, 1166724), (234, 1076976), (243, 1037088), (277, 909792), (288, 875043), (312, 807732), (324, 777816), (351, 717984), (416, 605799), (432, 583362), (468, 538488), (486, 518544), (554, 454896), (624, 403866), (648, 388908), (702, 358992), (729, 345696), (831, 303264), (864, 291681), (936, 269244), (972, 259272), (1053, 239328), (1108, 227448), (1248, 201933), (1296, 194454), (1404, 179496), (1458, 172848), (1662, 151632), (1872, 134622), (1944, 129636), (2106, 119664), (2187, 115232), (2216, 113724), (2493, 101088), (2592, 97227), (2808, 89748), (2916, 86424), (3159, 79776), (3324, 75816), (3601, 69984), (3744, 67311), (3888, 64818), (4212, 59832), (4374, 57616), (4432, 56862), (4986, 50544), (5616, 44874), (5832, 43212), (6318, 39888), (6648, 37908), (7202, 34992), (7479, 33696), (7776, 32409), (8424, 29916), (8748, 28808), (8864, 28431), (9477, 26592), (9972, 25272), (10803, 23328), (11232, 22437), (11664, 21606), (12636, 19944), (13296, 18954), (14404, 17496), (14958, 16848)]