322681344

素因数分解:

$2^9\times 3^1\times {\mathrm{421}}^1\times {\mathrm{499}}^1$

素因数の和:941

約数の個数: 80

約数和(自身を含む): 863412000

約数和(自身を除く): 540730656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 421, 499, 512, 768, 842, 998, 1263, 1497, 1536, 1684, 1996, 2526, 2994, 3368, 3992, 5052, 5988, 6736, 7984, 10104, 11976, 13472, 15968, 20208, 23952, 26944, 31936, 40416, 47904, 53888, 63872, 80832, 95808, 107776, 127744, 161664, 191616, 210079, 215552, 255488, 323328, 383232, 420158, 630237, 646656, 766464, 840316, 1260474, 1680632, 2520948, 3361264, 5041896, 6722528, 10083792, 13445056, 20167584, 26890112, 40335168, 53780224, 80670336, 107560448, 161340672, 322681344]

約数ペア:

[(1, 322681344), (2, 161340672), (3, 107560448), (4, 80670336), (6, 53780224), (8, 40335168), (12, 26890112), (16, 20167584), (24, 13445056), (32, 10083792), (48, 6722528), (64, 5041896), (96, 3361264), (128, 2520948), (192, 1680632), (256, 1260474), (384, 840316), (421, 766464), (499, 646656), (512, 630237), (768, 420158), (842, 383232), (998, 323328), (1263, 255488), (1497, 215552), (1536, 210079), (1684, 191616), (1996, 161664), (2526, 127744), (2994, 107776), (3368, 95808), (3992, 80832), (5052, 63872), (5988, 53888), (6736, 47904), (7984, 40416), (10104, 31936), (11976, 26944), (13472, 23952), (15968, 20208)]