235655750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1279}}^1$

素因数の和:1374

約数の個数: 64

約数和(自身を含む): 488816640

約数和(自身を除く): 253160890

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 67, 110, 125, 134, 250, 275, 335, 550, 670, 737, 1279, 1375, 1474, 1675, 2558, 2750, 3350, 3685, 6395, 7370, 8375, 12790, 14069, 16750, 18425, 28138, 31975, 36850, 63950, 70345, 85693, 92125, 140690, 159875, 171386, 184250, 319750, 351725, 428465, 703450, 856930, 942623, 1758625, 1885246, 2142325, 3517250, 4284650, 4713115, 9426230, 10711625, 21423250, 23565575, 47131150, 117827875, 235655750]

約数ペア:

[(1, 235655750), (2, 117827875), (5, 47131150), (10, 23565575), (11, 21423250), (22, 10711625), (25, 9426230), (50, 4713115), (55, 4284650), (67, 3517250), (110, 2142325), (125, 1885246), (134, 1758625), (250, 942623), (275, 856930), (335, 703450), (550, 428465), (670, 351725), (737, 319750), (1279, 184250), (1375, 171386), (1474, 159875), (1675, 140690), (2558, 92125), (2750, 85693), (3350, 70345), (3685, 63950), (6395, 36850), (7370, 31975), (8375, 28138), (12790, 18425), (14069, 16750)]