17014760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{8681}}^1$

素因数の和:8706

約数の個数: 48

約数和(自身を含む): 44538660

約数和(自身を除く): 27523900

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 8681, 17362, 34724, 43405, 60767, 69448, 86810, 121534, 173620, 243068, 303835, 347240, 425369, 486136, 607670, 850738, 1215340, 1701476, 2126845, 2430680, 3402952, 4253690, 8507380, 17014760]

約数ペア:

[(1, 17014760), (2, 8507380), (4, 4253690), (5, 3402952), (7, 2430680), (8, 2126845), (10, 1701476), (14, 1215340), (20, 850738), (28, 607670), (35, 486136), (40, 425369), (49, 347240), (56, 303835), (70, 243068), (98, 173620), (140, 121534), (196, 86810), (245, 69448), (280, 60767), (392, 43405), (490, 34724), (980, 17362), (1960, 8681)]