29116000

素因数分解:

$2^5\times 5^3\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 74299680

約数和(自身を除く): 45183680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 100, 116, 125, 145, 160, 200, 232, 250, 251, 290, 400, 464, 500, 502, 580, 725, 800, 928, 1000, 1004, 1160, 1255, 1450, 2000, 2008, 2320, 2510, 2900, 3625, 4000, 4016, 4640, 5020, 5800, 6275, 7250, 7279, 8032, 10040, 11600, 12550, 14500, 14558, 20080, 23200, 25100, 29000, 29116, 31375, 36395, 40160, 50200, 58000, 58232, 62750, 72790, 100400, 116000, 116464, 125500, 145580, 181975, 200800, 232928, 251000, 291160, 363950, 502000, 582320, 727900, 909875, 1004000, 1164640, 1455800, 1819750, 2911600, 3639500, 5823200, 7279000, 14558000, 29116000]

約数ペア:

[(1, 29116000), (2, 14558000), (4, 7279000), (5, 5823200), (8, 3639500), (10, 2911600), (16, 1819750), (20, 1455800), (25, 1164640), (29, 1004000), (32, 909875), (40, 727900), (50, 582320), (58, 502000), (80, 363950), (100, 291160), (116, 251000), (125, 232928), (145, 200800), (160, 181975), (200, 145580), (232, 125500), (250, 116464), (251, 116000), (290, 100400), (400, 72790), (464, 62750), (500, 58232), (502, 58000), (580, 50200), (725, 40160), (800, 36395), (928, 31375), (1000, 29116), (1004, 29000), (1160, 25100), (1255, 23200), (1450, 20080), (2000, 14558), (2008, 14500), (2320, 12550), (2510, 11600), (2900, 10040), (3625, 8032), (4000, 7279), (4016, 7250), (4640, 6275), (5020, 5800)]