259656504

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{10433}}^1$

素因数の和:10520

約数の個数: 64

約数和(自身を含む): 698660640

約数和(自身を除く): 439004136

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 61, 68, 102, 122, 136, 183, 204, 244, 366, 408, 488, 732, 1037, 1464, 2074, 3111, 4148, 6222, 8296, 10433, 12444, 20866, 24888, 31299, 41732, 62598, 83464, 125196, 177361, 250392, 354722, 532083, 636413, 709444, 1064166, 1272826, 1418888, 1909239, 2128332, 2545652, 3818478, 4256664, 5091304, 7636956, 10819021, 15273912, 21638042, 32457063, 43276084, 64914126, 86552168, 129828252, 259656504]

約数ペア:

[(1, 259656504), (2, 129828252), (3, 86552168), (4, 64914126), (6, 43276084), (8, 32457063), (12, 21638042), (17, 15273912), (24, 10819021), (34, 7636956), (51, 5091304), (61, 4256664), (68, 3818478), (102, 2545652), (122, 2128332), (136, 1909239), (183, 1418888), (204, 1272826), (244, 1064166), (366, 709444), (408, 636413), (488, 532083), (732, 354722), (1037, 250392), (1464, 177361), (2074, 125196), (3111, 83464), (4148, 62598), (6222, 41732), (8296, 31299), (10433, 24888), (12444, 20866)]