931569579220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71329}}^1\times {\mathrm{93287}}^1$

素因数の和:164632

約数の個数: 48

約数和(自身を含む): 2235822301440

約数和(自身を除く): 1304252722220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 71329, 93287, 142658, 186574, 285316, 356645, 373148, 466435, 499303, 653009, 713290, 932870, 998606, 1306018, 1426580, 1865740, 1997212, 2496515, 2612036, 3265045, 4993030, 6530090, 9986060, 13060180, 6654068423, 13308136846, 26616273692, 33270342115, 46578478961, 66540684230, 93156957922, 133081368460, 186313915844, 232892394805, 465784789610, 931569579220]

約数ペア:

[(1, 931569579220), (2, 465784789610), (4, 232892394805), (5, 186313915844), (7, 133081368460), (10, 93156957922), (14, 66540684230), (20, 46578478961), (28, 33270342115), (35, 26616273692), (70, 13308136846), (140, 6654068423), (71329, 13060180), (93287, 9986060), (142658, 6530090), (186574, 4993030), (285316, 3265045), (356645, 2612036), (373148, 2496515), (466435, 1997212), (499303, 1865740), (653009, 1426580), (713290, 1306018), (932870, 998606)]