345019968

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{16189}}^1$

素因数の和:16244

約数の個数: 84

約数和(自身を含む): 1015728220

約数和(自身を除く): 670708252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 144, 148, 192, 222, 288, 296, 333, 444, 576, 592, 666, 888, 1184, 1332, 1776, 2368, 2664, 3552, 5328, 7104, 10656, 16189, 21312, 32378, 48567, 64756, 97134, 129512, 145701, 194268, 259024, 291402, 388536, 518048, 582804, 598993, 777072, 1036096, 1165608, 1197986, 1554144, 1796979, 2331216, 2395972, 3108288, 3593958, 4662432, 4791944, 5390937, 7187916, 9324864, 9583888, 10781874, 14375832, 19167776, 21563748, 28751664, 38335552, 43127496, 57503328, 86254992, 115006656, 172509984, 345019968]

約数ペア:

[(1, 345019968), (2, 172509984), (3, 115006656), (4, 86254992), (6, 57503328), (8, 43127496), (9, 38335552), (12, 28751664), (16, 21563748), (18, 19167776), (24, 14375832), (32, 10781874), (36, 9583888), (37, 9324864), (48, 7187916), (64, 5390937), (72, 4791944), (74, 4662432), (96, 3593958), (111, 3108288), (144, 2395972), (148, 2331216), (192, 1796979), (222, 1554144), (288, 1197986), (296, 1165608), (333, 1036096), (444, 777072), (576, 598993), (592, 582804), (666, 518048), (888, 388536), (1184, 291402), (1332, 259024), (1776, 194268), (2368, 145701), (2664, 129512), (3552, 97134), (5328, 64756), (7104, 48567), (10656, 32378), (16189, 21312)]