20222643384

素因数分解:

$2^3\times 3^4\times {\mathrm{61}}^1\times {\mathrm{511603}}^1$

素因数の和:511682

約数の個数: 80

約数和(自身を含む): 57570798120

約数和(自身を除く): 37348154736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 244, 324, 366, 488, 549, 648, 732, 1098, 1464, 1647, 2196, 3294, 4392, 4941, 6588, 9882, 13176, 19764, 39528, 511603, 1023206, 1534809, 2046412, 3069618, 4092824, 4604427, 6139236, 9208854, 12278472, 13813281, 18417708, 27626562, 31207783, 36835416, 41439843, 55253124, 62415566, 82879686, 93623349, 110506248, 124831132, 165759372, 187246698, 249662264, 280870047, 331518744, 374493396, 561740094, 748986792, 842610141, 1123480188, 1685220282, 2246960376, 2527830423, 3370440564, 5055660846, 6740881128, 10111321692, 20222643384]

約数ペア:

[(1, 20222643384), (2, 10111321692), (3, 6740881128), (4, 5055660846), (6, 3370440564), (8, 2527830423), (9, 2246960376), (12, 1685220282), (18, 1123480188), (24, 842610141), (27, 748986792), (36, 561740094), (54, 374493396), (61, 331518744), (72, 280870047), (81, 249662264), (108, 187246698), (122, 165759372), (162, 124831132), (183, 110506248), (216, 93623349), (244, 82879686), (324, 62415566), (366, 55253124), (488, 41439843), (549, 36835416), (648, 31207783), (732, 27626562), (1098, 18417708), (1464, 13813281), (1647, 12278472), (2196, 9208854), (3294, 6139236), (4392, 4604427), (4941, 4092824), (6588, 3069618), (9882, 2046412), (13176, 1534809), (19764, 1023206), (39528, 511603)]