123316872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{1471}}^1$

素因数の和:1986

約数の個数: 64

約数和(自身を含む): 353280000

約数和(自身を除く): 229963128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 499, 998, 1471, 1497, 1996, 2942, 2994, 3493, 3992, 4413, 5884, 5988, 6986, 8826, 10297, 10479, 11768, 11976, 13972, 17652, 20594, 20958, 27944, 30891, 35304, 41188, 41916, 61782, 82376, 83832, 123564, 247128, 734029, 1468058, 2202087, 2936116, 4404174, 5138203, 5872232, 8808348, 10276406, 15414609, 17616696, 20552812, 30829218, 41105624, 61658436, 123316872]

約数ペア:

[(1, 123316872), (2, 61658436), (3, 41105624), (4, 30829218), (6, 20552812), (7, 17616696), (8, 15414609), (12, 10276406), (14, 8808348), (21, 5872232), (24, 5138203), (28, 4404174), (42, 2936116), (56, 2202087), (84, 1468058), (168, 734029), (499, 247128), (998, 123564), (1471, 83832), (1497, 82376), (1996, 61782), (2942, 41916), (2994, 41188), (3493, 35304), (3992, 30891), (4413, 27944), (5884, 20958), (5988, 20594), (6986, 17652), (8826, 13972), (10297, 11976), (10479, 11768)]