1257348528

素因数分解:

$2^4\times 3^3\times {\mathrm{59}}^1\times {\mathrm{49331}}^1$

素因数の和:49407

約数の個数: 80

約数和(自身を含む): 3670300800

約数和(自身を除く): 2412952272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 108, 118, 144, 177, 216, 236, 354, 432, 472, 531, 708, 944, 1062, 1416, 1593, 2124, 2832, 3186, 4248, 6372, 8496, 12744, 25488, 49331, 98662, 147993, 197324, 295986, 394648, 443979, 591972, 789296, 887958, 1183944, 1331937, 1775916, 2367888, 2663874, 2910529, 3551832, 5327748, 5821058, 7103664, 8731587, 10655496, 11642116, 17463174, 21310992, 23284232, 26194761, 34926348, 46568464, 52389522, 69852696, 78584283, 104779044, 139705392, 157168566, 209558088, 314337132, 419116176, 628674264, 1257348528]

約数ペア:

[(1, 1257348528), (2, 628674264), (3, 419116176), (4, 314337132), (6, 209558088), (8, 157168566), (9, 139705392), (12, 104779044), (16, 78584283), (18, 69852696), (24, 52389522), (27, 46568464), (36, 34926348), (48, 26194761), (54, 23284232), (59, 21310992), (72, 17463174), (108, 11642116), (118, 10655496), (144, 8731587), (177, 7103664), (216, 5821058), (236, 5327748), (354, 3551832), (432, 2910529), (472, 2663874), (531, 2367888), (708, 1775916), (944, 1331937), (1062, 1183944), (1416, 887958), (1593, 789296), (2124, 591972), (2832, 443979), (3186, 394648), (4248, 295986), (6372, 197324), (8496, 147993), (12744, 98662), (25488, 49331)]