248670250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{733}}^1$

素因数の和:832

約数の個数: 64

約数和(自身を含む): 494657280

約数和(自身を除く): 245987030

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 59, 115, 118, 125, 230, 250, 295, 575, 590, 733, 1150, 1357, 1466, 1475, 2714, 2875, 2950, 3665, 5750, 6785, 7330, 7375, 13570, 14750, 16859, 18325, 33718, 33925, 36650, 43247, 67850, 84295, 86494, 91625, 168590, 169625, 183250, 216235, 339250, 421475, 432470, 842950, 994681, 1081175, 1989362, 2107375, 2162350, 4214750, 4973405, 5405875, 9946810, 10811750, 24867025, 49734050, 124335125, 248670250]

約数ペア:

[(1, 248670250), (2, 124335125), (5, 49734050), (10, 24867025), (23, 10811750), (25, 9946810), (46, 5405875), (50, 4973405), (59, 4214750), (115, 2162350), (118, 2107375), (125, 1989362), (230, 1081175), (250, 994681), (295, 842950), (575, 432470), (590, 421475), (733, 339250), (1150, 216235), (1357, 183250), (1466, 169625), (1475, 168590), (2714, 91625), (2875, 86494), (2950, 84295), (3665, 67850), (5750, 43247), (6785, 36650), (7330, 33925), (7375, 33718), (13570, 18325), (14750, 16859)]