1021288824

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{54347}}^1$

素因数の和:54394

約数の個数: 80

約数和(自身を含む): 2959248600

約数和(自身を除く): 1937959776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1566, 2088, 2349, 3132, 4698, 6264, 9396, 18792, 54347, 108694, 163041, 217388, 326082, 434776, 489123, 652164, 978246, 1304328, 1467369, 1576063, 1956492, 2934738, 3152126, 3912984, 4402107, 4728189, 5869476, 6304252, 8804214, 9456378, 11738952, 12608504, 14184567, 17608428, 18912756, 28369134, 35216856, 37825512, 42553701, 56738268, 85107402, 113476536, 127661103, 170214804, 255322206, 340429608, 510644412, 1021288824]

約数ペア:

[(1, 1021288824), (2, 510644412), (3, 340429608), (4, 255322206), (6, 170214804), (8, 127661103), (9, 113476536), (12, 85107402), (18, 56738268), (24, 42553701), (27, 37825512), (29, 35216856), (36, 28369134), (54, 18912756), (58, 17608428), (72, 14184567), (81, 12608504), (87, 11738952), (108, 9456378), (116, 8804214), (162, 6304252), (174, 5869476), (216, 4728189), (232, 4402107), (261, 3912984), (324, 3152126), (348, 2934738), (522, 1956492), (648, 1576063), (696, 1467369), (783, 1304328), (1044, 978246), (1566, 652164), (2088, 489123), (2349, 434776), (3132, 326082), (4698, 217388), (6264, 163041), (9396, 108694), (18792, 54347)]