385135072

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1499}}^1$

素因数の和:1584

約数の個数: 96

約数和(自身を含む): 919296000

約数和(自身を除く): 534160928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 37, 56, 62, 74, 112, 124, 148, 217, 224, 248, 259, 296, 434, 496, 518, 592, 868, 992, 1036, 1147, 1184, 1499, 1736, 2072, 2294, 2998, 3472, 4144, 4588, 5996, 6944, 8029, 8288, 9176, 10493, 11992, 16058, 18352, 20986, 23984, 32116, 36704, 41972, 46469, 47968, 55463, 64232, 83944, 92938, 110926, 128464, 167888, 185876, 221852, 256928, 325283, 335776, 371752, 388241, 443704, 650566, 743504, 776482, 887408, 1301132, 1487008, 1552964, 1719353, 1774816, 2602264, 3105928, 3438706, 5204528, 6211856, 6877412, 10409056, 12035471, 12423712, 13754824, 24070942, 27509648, 48141884, 55019296, 96283768, 192567536, 385135072]

約数ペア:

[(1, 385135072), (2, 192567536), (4, 96283768), (7, 55019296), (8, 48141884), (14, 27509648), (16, 24070942), (28, 13754824), (31, 12423712), (32, 12035471), (37, 10409056), (56, 6877412), (62, 6211856), (74, 5204528), (112, 3438706), (124, 3105928), (148, 2602264), (217, 1774816), (224, 1719353), (248, 1552964), (259, 1487008), (296, 1301132), (434, 887408), (496, 776482), (518, 743504), (592, 650566), (868, 443704), (992, 388241), (1036, 371752), (1147, 335776), (1184, 325283), (1499, 256928), (1736, 221852), (2072, 185876), (2294, 167888), (2998, 128464), (3472, 110926), (4144, 92938), (4588, 83944), (5996, 64232), (6944, 55463), (8029, 47968), (8288, 46469), (9176, 41972), (10493, 36704), (11992, 32116), (16058, 23984), (18352, 20986)]