10643290

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:164

約数の個数: 64

約数和(自身を含む): 23328000

約数和(自身を除く): 12684710

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 107, 145, 203, 214, 245, 290, 343, 406, 490, 535, 686, 749, 1015, 1070, 1421, 1498, 1715, 2030, 2842, 3103, 3430, 3745, 5243, 6206, 7105, 7490, 9947, 10486, 14210, 15515, 19894, 21721, 26215, 31030, 36701, 43442, 49735, 52430, 73402, 99470, 108605, 152047, 183505, 217210, 304094, 367010, 760235, 1064329, 1520470, 2128658, 5321645, 10643290]

約数ペア:

[(1, 10643290), (2, 5321645), (5, 2128658), (7, 1520470), (10, 1064329), (14, 760235), (29, 367010), (35, 304094), (49, 217210), (58, 183505), (70, 152047), (98, 108605), (107, 99470), (145, 73402), (203, 52430), (214, 49735), (245, 43442), (290, 36701), (343, 31030), (406, 26215), (490, 21721), (535, 19894), (686, 15515), (749, 14210), (1015, 10486), (1070, 9947), (1421, 7490), (1498, 7105), (1715, 6206), (2030, 5243), (2842, 3745), (3103, 3430)]