298196000

素因数分解:

$2^5\times 5^3\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:739

約数の個数: 96

約数和(自身を含む): 739694592

約数和(自身を除く): 441498592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 127, 160, 200, 250, 254, 400, 500, 508, 587, 635, 800, 1000, 1016, 1174, 1270, 2000, 2032, 2348, 2540, 2935, 3175, 4000, 4064, 4696, 5080, 5870, 6350, 9392, 10160, 11740, 12700, 14675, 15875, 18784, 20320, 23480, 25400, 29350, 31750, 46960, 50800, 58700, 63500, 73375, 74549, 93920, 101600, 117400, 127000, 146750, 149098, 234800, 254000, 293500, 298196, 372745, 469600, 508000, 587000, 596392, 745490, 1174000, 1192784, 1490980, 1863725, 2348000, 2385568, 2981960, 3727450, 5963920, 7454900, 9318625, 11927840, 14909800, 18637250, 29819600, 37274500, 59639200, 74549000, 149098000, 298196000]

約数ペア:

[(1, 298196000), (2, 149098000), (4, 74549000), (5, 59639200), (8, 37274500), (10, 29819600), (16, 18637250), (20, 14909800), (25, 11927840), (32, 9318625), (40, 7454900), (50, 5963920), (80, 3727450), (100, 2981960), (125, 2385568), (127, 2348000), (160, 1863725), (200, 1490980), (250, 1192784), (254, 1174000), (400, 745490), (500, 596392), (508, 587000), (587, 508000), (635, 469600), (800, 372745), (1000, 298196), (1016, 293500), (1174, 254000), (1270, 234800), (2000, 149098), (2032, 146750), (2348, 127000), (2540, 117400), (2935, 101600), (3175, 93920), (4000, 74549), (4064, 73375), (4696, 63500), (5080, 58700), (5870, 50800), (6350, 46960), (9392, 31750), (10160, 29350), (11740, 25400), (12700, 23480), (14675, 20320), (15875, 18784)]