282590210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1301}}^1$

素因数の和:1451

約数の個数: 64

約数和(自身を含む): 607461120

約数和(自身を除く): 324870910

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 107, 145, 203, 214, 290, 406, 535, 749, 1015, 1070, 1301, 1498, 2030, 2602, 3103, 3745, 6206, 6505, 7490, 9107, 13010, 15515, 18214, 21721, 31030, 37729, 43442, 45535, 75458, 91070, 108605, 139207, 188645, 217210, 264103, 278414, 377290, 528206, 696035, 974449, 1320515, 1392070, 1948898, 2641030, 4037003, 4872245, 8074006, 9744490, 20185015, 28259021, 40370030, 56518042, 141295105, 282590210]

約数ペア:

[(1, 282590210), (2, 141295105), (5, 56518042), (7, 40370030), (10, 28259021), (14, 20185015), (29, 9744490), (35, 8074006), (58, 4872245), (70, 4037003), (107, 2641030), (145, 1948898), (203, 1392070), (214, 1320515), (290, 974449), (406, 696035), (535, 528206), (749, 377290), (1015, 278414), (1070, 264103), (1301, 217210), (1498, 188645), (2030, 139207), (2602, 108605), (3103, 91070), (3745, 75458), (6206, 45535), (6505, 43442), (7490, 37729), (9107, 31030), (13010, 21721), (15515, 18214)]