408647952

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^2\times {\mathrm{2953}}^1$

素因数の和:3029

約数の個数: 90

約数和(自身を含む): 1182128766

約数和(自身を除く): 773480814

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 961, 1116, 1488, 1922, 2232, 2883, 2953, 3844, 4464, 5766, 5906, 7688, 8649, 8859, 11532, 11812, 15376, 17298, 17718, 23064, 23624, 26577, 34596, 35436, 46128, 47248, 53154, 69192, 70872, 91543, 106308, 138384, 141744, 183086, 212616, 274629, 366172, 425232, 549258, 732344, 823887, 1098516, 1464688, 1647774, 2197032, 2837833, 3295548, 4394064, 5675666, 6591096, 8513499, 11351332, 13182192, 17026998, 22702664, 25540497, 34053996, 45405328, 51080994, 68107992, 102161988, 136215984, 204323976, 408647952]

約数ペア:

[(1, 408647952), (2, 204323976), (3, 136215984), (4, 102161988), (6, 68107992), (8, 51080994), (9, 45405328), (12, 34053996), (16, 25540497), (18, 22702664), (24, 17026998), (31, 13182192), (36, 11351332), (48, 8513499), (62, 6591096), (72, 5675666), (93, 4394064), (124, 3295548), (144, 2837833), (186, 2197032), (248, 1647774), (279, 1464688), (372, 1098516), (496, 823887), (558, 732344), (744, 549258), (961, 425232), (1116, 366172), (1488, 274629), (1922, 212616), (2232, 183086), (2883, 141744), (2953, 138384), (3844, 106308), (4464, 91543), (5766, 70872), (5906, 69192), (7688, 53154), (8649, 47248), (8859, 46128), (11532, 35436), (11812, 34596), (15376, 26577), (17298, 23624), (17718, 23064)]