651324870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{24043}}^1$

素因数の和:24106

約数の個数: 96

約数和(自身を含む): 1980456192

約数和(自身を除く): 1329131322

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 43, 45, 63, 70, 86, 90, 105, 126, 129, 210, 215, 258, 301, 315, 387, 430, 602, 630, 645, 774, 903, 1290, 1505, 1806, 1935, 2709, 3010, 3870, 4515, 5418, 9030, 13545, 24043, 27090, 48086, 72129, 120215, 144258, 168301, 216387, 240430, 336602, 360645, 432774, 504903, 721290, 841505, 1009806, 1033849, 1081935, 1514709, 1683010, 2067698, 2163870, 2524515, 3029418, 3101547, 5049030, 5169245, 6203094, 7236943, 7573545, 9304641, 10338490, 14473886, 15147090, 15507735, 18609282, 21710829, 31015470, 36184715, 43421658, 46523205, 65132487, 72369430, 93046410, 108554145, 130264974, 217108290, 325662435, 651324870]

約数ペア:

[(1, 651324870), (2, 325662435), (3, 217108290), (5, 130264974), (6, 108554145), (7, 93046410), (9, 72369430), (10, 65132487), (14, 46523205), (15, 43421658), (18, 36184715), (21, 31015470), (30, 21710829), (35, 18609282), (42, 15507735), (43, 15147090), (45, 14473886), (63, 10338490), (70, 9304641), (86, 7573545), (90, 7236943), (105, 6203094), (126, 5169245), (129, 5049030), (210, 3101547), (215, 3029418), (258, 2524515), (301, 2163870), (315, 2067698), (387, 1683010), (430, 1514709), (602, 1081935), (630, 1033849), (645, 1009806), (774, 841505), (903, 721290), (1290, 504903), (1505, 432774), (1806, 360645), (1935, 336602), (2709, 240430), (3010, 216387), (3870, 168301), (4515, 144258), (5418, 120215), (9030, 72129), (13545, 48086), (24043, 27090)]