94317700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1$

素因数の和:649

約数の個数: 72

約数和(自身を含む): 219126600

約数和(自身を除く): 124808900

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 109, 170, 218, 340, 425, 436, 509, 545, 850, 1018, 1090, 1700, 1853, 2036, 2180, 2545, 2725, 3706, 5090, 5450, 7412, 8653, 9265, 10180, 10900, 12725, 17306, 18530, 25450, 34612, 37060, 43265, 46325, 50900, 55481, 86530, 92650, 110962, 173060, 185300, 216325, 221924, 277405, 432650, 554810, 865300, 943177, 1109620, 1387025, 1886354, 2774050, 3772708, 4715885, 5548100, 9431770, 18863540, 23579425, 47158850, 94317700]

約数ペア:

[(1, 94317700), (2, 47158850), (4, 23579425), (5, 18863540), (10, 9431770), (17, 5548100), (20, 4715885), (25, 3772708), (34, 2774050), (50, 1886354), (68, 1387025), (85, 1109620), (100, 943177), (109, 865300), (170, 554810), (218, 432650), (340, 277405), (425, 221924), (436, 216325), (509, 185300), (545, 173060), (850, 110962), (1018, 92650), (1090, 86530), (1700, 55481), (1853, 50900), (2036, 46325), (2180, 43265), (2545, 37060), (2725, 34612), (3706, 25450), (5090, 18530), (5450, 17306), (7412, 12725), (8653, 10900), (9265, 10180)]