11583320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1009}}^1$

素因数の和:1068

約数の個数: 64

約数和(自身を含む): 30542400

約数和(自身を除く): 18959080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 410, 574, 820, 1009, 1148, 1435, 1640, 2018, 2296, 2870, 4036, 5045, 5740, 7063, 8072, 10090, 11480, 14126, 20180, 28252, 35315, 40360, 41369, 56504, 70630, 82738, 141260, 165476, 206845, 282520, 289583, 330952, 413690, 579166, 827380, 1158332, 1447915, 1654760, 2316664, 2895830, 5791660, 11583320]

約数ペア:

[(1, 11583320), (2, 5791660), (4, 2895830), (5, 2316664), (7, 1654760), (8, 1447915), (10, 1158332), (14, 827380), (20, 579166), (28, 413690), (35, 330952), (40, 289583), (41, 282520), (56, 206845), (70, 165476), (82, 141260), (140, 82738), (164, 70630), (205, 56504), (280, 41369), (287, 40360), (328, 35315), (410, 28252), (574, 20180), (820, 14126), (1009, 11480), (1148, 10090), (1435, 8072), (1640, 7063), (2018, 5740), (2296, 5045), (2870, 4036)]