23324800

素因数分解:

$2^7\times 5^2\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 59477220

約数和(自身を除く): 36152420

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 64, 74, 80, 100, 128, 148, 160, 185, 197, 200, 296, 320, 370, 394, 400, 592, 640, 740, 788, 800, 925, 985, 1184, 1480, 1576, 1600, 1850, 1970, 2368, 2960, 3152, 3200, 3700, 3940, 4736, 4925, 5920, 6304, 7289, 7400, 7880, 9850, 11840, 12608, 14578, 14800, 15760, 19700, 23680, 25216, 29156, 29600, 31520, 36445, 39400, 58312, 59200, 63040, 72890, 78800, 116624, 118400, 126080, 145780, 157600, 182225, 233248, 291560, 315200, 364450, 466496, 583120, 630400, 728900, 932992, 1166240, 1457800, 2332480, 2915600, 4664960, 5831200, 11662400, 23324800]

約数ペア:

[(1, 23324800), (2, 11662400), (4, 5831200), (5, 4664960), (8, 2915600), (10, 2332480), (16, 1457800), (20, 1166240), (25, 932992), (32, 728900), (37, 630400), (40, 583120), (50, 466496), (64, 364450), (74, 315200), (80, 291560), (100, 233248), (128, 182225), (148, 157600), (160, 145780), (185, 126080), (197, 118400), (200, 116624), (296, 78800), (320, 72890), (370, 63040), (394, 59200), (400, 58312), (592, 39400), (640, 36445), (740, 31520), (788, 29600), (800, 29156), (925, 25216), (985, 23680), (1184, 19700), (1480, 15760), (1576, 14800), (1600, 14578), (1850, 12608), (1970, 11840), (2368, 9850), (2960, 7880), (3152, 7400), (3200, 7289), (3700, 6304), (3940, 5920), (4736, 4925)]