464256

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:64

約数の個数: 96

約数和(自身を含む): 1485120

約数和(自身を除く): 1020864

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, 144, 156, 186, 192, 208, 234, 248, 279, 288, 312, 372, 384, 403, 416, 468, 496, 558, 576, 624, 744, 806, 832, 936, 992, 1116, 1152, 1209, 1248, 1488, 1612, 1664, 1872, 1984, 2232, 2418, 2496, 2976, 3224, 3627, 3744, 3968, 4464, 4836, 4992, 5952, 6448, 7254, 7488, 8928, 9672, 11904, 12896, 14508, 14976, 17856, 19344, 25792, 29016, 35712, 38688, 51584, 58032, 77376, 116064, 154752, 232128, 464256]

約数ペア:

[(1, 464256), (2, 232128), (3, 154752), (4, 116064), (6, 77376), (8, 58032), (9, 51584), (12, 38688), (13, 35712), (16, 29016), (18, 25792), (24, 19344), (26, 17856), (31, 14976), (32, 14508), (36, 12896), (39, 11904), (48, 9672), (52, 8928), (62, 7488), (64, 7254), (72, 6448), (78, 5952), (93, 4992), (96, 4836), (104, 4464), (117, 3968), (124, 3744), (128, 3627), (144, 3224), (156, 2976), (186, 2496), (192, 2418), (208, 2232), (234, 1984), (248, 1872), (279, 1664), (288, 1612), (312, 1488), (372, 1248), (384, 1209), (403, 1152), (416, 1116), (468, 992), (496, 936), (558, 832), (576, 806), (624, 744)]