387256896

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17239}}^1$

素因数の和:17273

約数の個数: 112

約数和(自身を含む): 1226108800

約数和(自身を除く): 838851904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7488, 11232, 17239, 22464, 34478, 51717, 68956, 103434, 137912, 155151, 206868, 224107, 275824, 310302, 413736, 448214, 465453, 551648, 620604, 672321, 827472, 896428, 930906, 1103296, 1241208, 1344642, 1654944, 1792856, 1861812, 2016963, 2482416, 2689284, 3309888, 3585712, 3723624, 4033926, 4964832, 5378568, 6050889, 7171424, 7447248, 8067852, 9929664, 10757136, 12101778, 14342848, 14894496, 16135704, 21514272, 24203556, 29788992, 32271408, 43028544, 48407112, 64542816, 96814224, 129085632, 193628448, 387256896]

約数ペア:

[(1, 387256896), (2, 193628448), (3, 129085632), (4, 96814224), (6, 64542816), (8, 48407112), (9, 43028544), (12, 32271408), (13, 29788992), (16, 24203556), (18, 21514272), (24, 16135704), (26, 14894496), (27, 14342848), (32, 12101778), (36, 10757136), (39, 9929664), (48, 8067852), (52, 7447248), (54, 7171424), (64, 6050889), (72, 5378568), (78, 4964832), (96, 4033926), (104, 3723624), (108, 3585712), (117, 3309888), (144, 2689284), (156, 2482416), (192, 2016963), (208, 1861812), (216, 1792856), (234, 1654944), (288, 1344642), (312, 1241208), (351, 1103296), (416, 930906), (432, 896428), (468, 827472), (576, 672321), (624, 620604), (702, 551648), (832, 465453), (864, 448214), (936, 413736), (1248, 310302), (1404, 275824), (1728, 224107), (1872, 206868), (2496, 155151), (2808, 137912), (3744, 103434), (5616, 68956), (7488, 51717), (11232, 34478), (17239, 22464)]