390435552

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{11587}}^1$

素因数の和:11622

約数の個数: 120

約数和(自身を含む): 1236694536

約数和(自身を除く): 846258984

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, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 5616, 8424, 11232, 11587, 16848, 23174, 33696, 34761, 46348, 69522, 92696, 104283, 139044, 150631, 185392, 208566, 278088, 301262, 312849, 370784, 417132, 451893, 556176, 602524, 625698, 834264, 903786, 938547, 1112352, 1205048, 1251396, 1355679, 1668528, 1807572, 1877094, 2410096, 2502792, 2711358, 3337056, 3615144, 3754188, 4067037, 4820192, 5005584, 5422716, 7230288, 7508376, 8134074, 10011168, 10845432, 12201111, 14460576, 15016752, 16268148, 21690864, 24402222, 30033504, 32536296, 43381728, 48804444, 65072592, 97608888, 130145184, 195217776, 390435552]

約数ペア:

[(1, 390435552), (2, 195217776), (3, 130145184), (4, 97608888), (6, 65072592), (8, 48804444), (9, 43381728), (12, 32536296), (13, 30033504), (16, 24402222), (18, 21690864), (24, 16268148), (26, 15016752), (27, 14460576), (32, 12201111), (36, 10845432), (39, 10011168), (48, 8134074), (52, 7508376), (54, 7230288), (72, 5422716), (78, 5005584), (81, 4820192), (96, 4067037), (104, 3754188), (108, 3615144), (117, 3337056), (144, 2711358), (156, 2502792), (162, 2410096), (208, 1877094), (216, 1807572), (234, 1668528), (288, 1355679), (312, 1251396), (324, 1205048), (351, 1112352), (416, 938547), (432, 903786), (468, 834264), (624, 625698), (648, 602524), (702, 556176), (864, 451893), (936, 417132), (1053, 370784), (1248, 312849), (1296, 301262), (1404, 278088), (1872, 208566), (2106, 185392), (2592, 150631), (2808, 139044), (3744, 104283), (4212, 92696), (5616, 69522), (8424, 46348), (11232, 34761), (11587, 33696), (16848, 23174)]