3824256520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{290597}}^1$

素因数の和:290662

約数の個数: 64

約数和(自身を含む): 10043066880

約数和(自身を除く): 6218810360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 70, 94, 140, 188, 235, 280, 329, 376, 470, 658, 940, 1316, 1645, 1880, 2632, 3290, 6580, 13160, 290597, 581194, 1162388, 1452985, 2034179, 2324776, 2905970, 4068358, 5811940, 8136716, 10170895, 11623880, 13658059, 16273432, 20341790, 27316118, 40683580, 54632236, 68290295, 81367160, 95606413, 109264472, 136580590, 191212826, 273161180, 382425652, 478032065, 546322360, 764851304, 956064130, 1912128260, 3824256520]

約数ペア:

[(1, 3824256520), (2, 1912128260), (4, 956064130), (5, 764851304), (7, 546322360), (8, 478032065), (10, 382425652), (14, 273161180), (20, 191212826), (28, 136580590), (35, 109264472), (40, 95606413), (47, 81367160), (56, 68290295), (70, 54632236), (94, 40683580), (140, 27316118), (188, 20341790), (235, 16273432), (280, 13658059), (329, 11623880), (376, 10170895), (470, 8136716), (658, 5811940), (940, 4068358), (1316, 2905970), (1645, 2324776), (1880, 2034179), (2632, 1452985), (3290, 1162388), (6580, 581194), (13160, 290597)]