1218696

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 3369600

約数和(自身を除く): 2150904

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 87, 102, 103, 116, 136, 174, 204, 206, 232, 309, 348, 408, 412, 493, 618, 696, 824, 986, 1236, 1479, 1751, 1972, 2472, 2958, 2987, 3502, 3944, 5253, 5916, 5974, 7004, 8961, 10506, 11832, 11948, 14008, 17922, 21012, 23896, 35844, 42024, 50779, 71688, 101558, 152337, 203116, 304674, 406232, 609348, 1218696]

約数ペア:

[(1, 1218696), (2, 609348), (3, 406232), (4, 304674), (6, 203116), (8, 152337), (12, 101558), (17, 71688), (24, 50779), (29, 42024), (34, 35844), (51, 23896), (58, 21012), (68, 17922), (87, 14008), (102, 11948), (103, 11832), (116, 10506), (136, 8961), (174, 7004), (204, 5974), (206, 5916), (232, 5253), (309, 3944), (348, 3502), (408, 2987), (412, 2958), (493, 2472), (618, 1972), (696, 1751), (824, 1479), (986, 1236)]