27717440

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2341}}^1$

素因数の和:2395

約数の個数: 56

約数和(自身を含む): 67814952

約数和(自身を除く): 40097512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 296, 320, 370, 592, 740, 1184, 1480, 2341, 2368, 2960, 4682, 5920, 9364, 11705, 11840, 18728, 23410, 37456, 46820, 74912, 86617, 93640, 149824, 173234, 187280, 346468, 374560, 433085, 692936, 749120, 866170, 1385872, 1732340, 2771744, 3464680, 5543488, 6929360, 13858720, 27717440]

約数ペア:

[(1, 27717440), (2, 13858720), (4, 6929360), (5, 5543488), (8, 3464680), (10, 2771744), (16, 1732340), (20, 1385872), (32, 866170), (37, 749120), (40, 692936), (64, 433085), (74, 374560), (80, 346468), (148, 187280), (160, 173234), (185, 149824), (296, 93640), (320, 86617), (370, 74912), (592, 46820), (740, 37456), (1184, 23410), (1480, 18728), (2341, 11840), (2368, 11705), (2960, 9364), (4682, 5920)]