1028207412

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{328291}}^1$

素因数の和:328333

約数の個数: 48

約数和(自身を含む): 2757652800

約数和(自身を除く): 1729445388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 328291, 656582, 984873, 1313164, 1969746, 2954619, 3939492, 5909238, 8863857, 9520439, 11818476, 17727714, 19040878, 28561317, 35455428, 38081756, 57122634, 85683951, 114245268, 171367902, 257051853, 342735804, 514103706, 1028207412]

約数ペア:

[(1, 1028207412), (2, 514103706), (3, 342735804), (4, 257051853), (6, 171367902), (9, 114245268), (12, 85683951), (18, 57122634), (27, 38081756), (29, 35455428), (36, 28561317), (54, 19040878), (58, 17727714), (87, 11818476), (108, 9520439), (116, 8863857), (174, 5909238), (261, 3939492), (348, 2954619), (522, 1969746), (783, 1313164), (1044, 984873), (1566, 656582), (3132, 328291)]