191703680

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{6113}}^1$

素因数の和:6146

約数の個数: 96

約数和(自身を含む): 533201940

約数和(自身を除く): 341498260

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1568, 1960, 2240, 3136, 3920, 4480, 6113, 6272, 7840, 12226, 15680, 24452, 30565, 31360, 42791, 48904, 61130, 85582, 97808, 122260, 171164, 195616, 213955, 244520, 299537, 342328, 391232, 427910, 489040, 599074, 684656, 782464, 855820, 978080, 1198148, 1369312, 1497685, 1711640, 1956160, 2396296, 2738624, 2995370, 3423280, 3912320, 4792592, 5477248, 5990740, 6846560, 9585184, 11981480, 13693120, 19170368, 23962960, 27386240, 38340736, 47925920, 95851840, 191703680]

約数ペア:

[(1, 191703680), (2, 95851840), (4, 47925920), (5, 38340736), (7, 27386240), (8, 23962960), (10, 19170368), (14, 13693120), (16, 11981480), (20, 9585184), (28, 6846560), (32, 5990740), (35, 5477248), (40, 4792592), (49, 3912320), (56, 3423280), (64, 2995370), (70, 2738624), (80, 2396296), (98, 1956160), (112, 1711640), (128, 1497685), (140, 1369312), (160, 1198148), (196, 978080), (224, 855820), (245, 782464), (280, 684656), (320, 599074), (392, 489040), (448, 427910), (490, 391232), (560, 342328), (640, 299537), (784, 244520), (896, 213955), (980, 195616), (1120, 171164), (1568, 122260), (1960, 97808), (2240, 85582), (3136, 61130), (3920, 48904), (4480, 42791), (6113, 31360), (6272, 30565), (7840, 24452), (12226, 15680)]