252629888

素因数分解:

$2^7\times 7^2\times {\mathrm{47}}^1\times {\mathrm{857}}^1$

素因数の和:932

約数の個数: 96

約数和(自身を含む): 598609440

約数和(自身を除く): 345979552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 64, 94, 98, 112, 128, 188, 196, 224, 329, 376, 392, 448, 658, 752, 784, 857, 896, 1316, 1504, 1568, 1714, 2303, 2632, 3008, 3136, 3428, 4606, 5264, 5999, 6016, 6272, 6856, 9212, 10528, 11998, 13712, 18424, 21056, 23996, 27424, 36848, 40279, 41993, 42112, 47992, 54848, 73696, 80558, 83986, 95984, 109696, 147392, 161116, 167972, 191968, 281953, 294784, 322232, 335944, 383936, 563906, 644464, 671888, 767872, 1127812, 1288928, 1343776, 1973671, 2255624, 2577856, 2687552, 3947342, 4511248, 5155712, 5375104, 7894684, 9022496, 15789368, 18044992, 31578736, 36089984, 63157472, 126314944, 252629888]

約数ペア:

[(1, 252629888), (2, 126314944), (4, 63157472), (7, 36089984), (8, 31578736), (14, 18044992), (16, 15789368), (28, 9022496), (32, 7894684), (47, 5375104), (49, 5155712), (56, 4511248), (64, 3947342), (94, 2687552), (98, 2577856), (112, 2255624), (128, 1973671), (188, 1343776), (196, 1288928), (224, 1127812), (329, 767872), (376, 671888), (392, 644464), (448, 563906), (658, 383936), (752, 335944), (784, 322232), (857, 294784), (896, 281953), (1316, 191968), (1504, 167972), (1568, 161116), (1714, 147392), (2303, 109696), (2632, 95984), (3008, 83986), (3136, 80558), (3428, 73696), (4606, 54848), (5264, 47992), (5999, 42112), (6016, 41993), (6272, 40279), (6856, 36848), (9212, 27424), (10528, 23996), (11998, 21056), (13712, 18424)]