25087062400

素因数分解:

$2^7\times 5^2\times {\mathrm{53}}^1\times {\mathrm{147919}}^1$

素因数の和:147996

約数の個数: 96

約数和(自身を含む): 63142610400

約数和(自身を除く): 38055548000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 64, 80, 100, 106, 128, 160, 200, 212, 265, 320, 400, 424, 530, 640, 800, 848, 1060, 1325, 1600, 1696, 2120, 2650, 3200, 3392, 4240, 5300, 6784, 8480, 10600, 16960, 21200, 33920, 42400, 84800, 147919, 169600, 295838, 591676, 739595, 1183352, 1479190, 2366704, 2958380, 3697975, 4733408, 5916760, 7395950, 7839707, 9466816, 11833520, 14791900, 15679414, 18933632, 23667040, 29583800, 31358828, 39198535, 47334080, 59167600, 62717656, 78397070, 94668160, 118335200, 125435312, 156794140, 195992675, 236670400, 250870624, 313588280, 391985350, 473340800, 501741248, 627176560, 783970700, 1003482496, 1254353120, 1567941400, 2508706240, 3135882800, 5017412480, 6271765600, 12543531200, 25087062400]

約数ペア:

[(1, 25087062400), (2, 12543531200), (4, 6271765600), (5, 5017412480), (8, 3135882800), (10, 2508706240), (16, 1567941400), (20, 1254353120), (25, 1003482496), (32, 783970700), (40, 627176560), (50, 501741248), (53, 473340800), (64, 391985350), (80, 313588280), (100, 250870624), (106, 236670400), (128, 195992675), (160, 156794140), (200, 125435312), (212, 118335200), (265, 94668160), (320, 78397070), (400, 62717656), (424, 59167600), (530, 47334080), (640, 39198535), (800, 31358828), (848, 29583800), (1060, 23667040), (1325, 18933632), (1600, 15679414), (1696, 14791900), (2120, 11833520), (2650, 9466816), (3200, 7839707), (3392, 7395950), (4240, 5916760), (5300, 4733408), (6784, 3697975), (8480, 2958380), (10600, 2366704), (16960, 1479190), (21200, 1183352), (33920, 739595), (42400, 591676), (84800, 295838), (147919, 169600)]