137947488

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1993}}^1$

素因数の和:2116

約数の個数: 96

約数和(自身を含む): 418070016

約数和(自身を除く): 280122528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 103, 112, 168, 206, 224, 309, 336, 412, 618, 672, 721, 824, 1236, 1442, 1648, 1993, 2163, 2472, 2884, 3296, 3986, 4326, 4944, 5768, 5979, 7972, 8652, 9888, 11536, 11958, 13951, 15944, 17304, 23072, 23916, 27902, 31888, 34608, 41853, 47832, 55804, 63776, 69216, 83706, 95664, 111608, 167412, 191328, 205279, 223216, 334824, 410558, 446432, 615837, 669648, 821116, 1231674, 1339296, 1436953, 1642232, 2463348, 2873906, 3284464, 4310859, 4926696, 5747812, 6568928, 8621718, 9853392, 11495624, 17243436, 19706784, 22991248, 34486872, 45982496, 68973744, 137947488]

約数ペア:

[(1, 137947488), (2, 68973744), (3, 45982496), (4, 34486872), (6, 22991248), (7, 19706784), (8, 17243436), (12, 11495624), (14, 9853392), (16, 8621718), (21, 6568928), (24, 5747812), (28, 4926696), (32, 4310859), (42, 3284464), (48, 2873906), (56, 2463348), (84, 1642232), (96, 1436953), (103, 1339296), (112, 1231674), (168, 821116), (206, 669648), (224, 615837), (309, 446432), (336, 410558), (412, 334824), (618, 223216), (672, 205279), (721, 191328), (824, 167412), (1236, 111608), (1442, 95664), (1648, 83706), (1993, 69216), (2163, 63776), (2472, 55804), (2884, 47832), (3296, 41853), (3986, 34608), (4326, 31888), (4944, 27902), (5768, 23916), (5979, 23072), (7972, 17304), (8652, 15944), (9888, 13951), (11536, 11958)]