6938240

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 17093160

約数和(自身を除く): 10154920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 293, 296, 320, 370, 586, 592, 640, 740, 1172, 1184, 1465, 1480, 2344, 2368, 2930, 2960, 4688, 4736, 5860, 5920, 9376, 10841, 11720, 11840, 18752, 21682, 23440, 23680, 37504, 43364, 46880, 54205, 86728, 93760, 108410, 173456, 187520, 216820, 346912, 433640, 693824, 867280, 1387648, 1734560, 3469120, 6938240]

約数ペア:

[(1, 6938240), (2, 3469120), (4, 1734560), (5, 1387648), (8, 867280), (10, 693824), (16, 433640), (20, 346912), (32, 216820), (37, 187520), (40, 173456), (64, 108410), (74, 93760), (80, 86728), (128, 54205), (148, 46880), (160, 43364), (185, 37504), (293, 23680), (296, 23440), (320, 21682), (370, 18752), (586, 11840), (592, 11720), (640, 10841), (740, 9376), (1172, 5920), (1184, 5860), (1465, 4736), (1480, 4688), (2344, 2960), (2368, 2930)]