7134296720

素因数分解:

$2^4\times 5^1\times {\mathrm{6871}}^1\times {\mathrm{12979}}^1$

素因数の和:19863

約数の個数: 40

約数和(自身を含む): 16590932160

約数和(自身を除く): 9456635440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 6871, 12979, 13742, 25958, 27484, 34355, 51916, 54968, 64895, 68710, 103832, 109936, 129790, 137420, 207664, 259580, 274840, 519160, 549680, 1038320, 89178709, 178357418, 356714836, 445893545, 713429672, 891787090, 1426859344, 1783574180, 3567148360, 7134296720]

約数ペア:

[(1, 7134296720), (2, 3567148360), (4, 1783574180), (5, 1426859344), (8, 891787090), (10, 713429672), (16, 445893545), (20, 356714836), (40, 178357418), (80, 89178709), (6871, 1038320), (12979, 549680), (13742, 519160), (25958, 274840), (27484, 259580), (34355, 207664), (51916, 137420), (54968, 129790), (64895, 109936), (68710, 103832)]