490655328

素因数分解:

$2^5\times 3^1\times {\mathrm{59}}^1\times {\mathrm{86627}}^1$

素因数の和:86699

約数の個数: 48

約数和(自身を含む): 1309815360

約数和(自身を除く): 819160032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 96, 118, 177, 236, 354, 472, 708, 944, 1416, 1888, 2832, 5664, 86627, 173254, 259881, 346508, 519762, 693016, 1039524, 1386032, 2079048, 2772064, 4158096, 5110993, 8316192, 10221986, 15332979, 20443972, 30665958, 40887944, 61331916, 81775888, 122663832, 163551776, 245327664, 490655328]

約数ペア:

[(1, 490655328), (2, 245327664), (3, 163551776), (4, 122663832), (6, 81775888), (8, 61331916), (12, 40887944), (16, 30665958), (24, 20443972), (32, 15332979), (48, 10221986), (59, 8316192), (96, 5110993), (118, 4158096), (177, 2772064), (236, 2079048), (354, 1386032), (472, 1039524), (708, 693016), (944, 519762), (1416, 346508), (1888, 259881), (2832, 173254), (5664, 86627)]