286944

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{61}}^1$

素因数の和:88

約数の個数: 72

約数和(自身を含む): 890568

約数和(自身を除く): 603624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 61, 84, 96, 98, 112, 122, 147, 168, 183, 196, 224, 244, 294, 336, 366, 392, 427, 488, 588, 672, 732, 784, 854, 976, 1176, 1281, 1464, 1568, 1708, 1952, 2352, 2562, 2928, 2989, 3416, 4704, 5124, 5856, 5978, 6832, 8967, 10248, 11956, 13664, 17934, 20496, 23912, 35868, 40992, 47824, 71736, 95648, 143472, 286944]

約数ペア:

[(1, 286944), (2, 143472), (3, 95648), (4, 71736), (6, 47824), (7, 40992), (8, 35868), (12, 23912), (14, 20496), (16, 17934), (21, 13664), (24, 11956), (28, 10248), (32, 8967), (42, 6832), (48, 5978), (49, 5856), (56, 5124), (61, 4704), (84, 3416), (96, 2989), (98, 2928), (112, 2562), (122, 2352), (147, 1952), (168, 1708), (183, 1568), (196, 1464), (224, 1281), (244, 1176), (294, 976), (336, 854), (366, 784), (392, 732), (427, 672), (488, 588)]