13704800

素因数分解:

$2^5\times 5^2\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:520

約数の個数: 72

約数和(自身を含む): 34435296

約数和(自身を除く): 20730496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 74, 80, 100, 148, 160, 185, 200, 296, 370, 400, 463, 592, 740, 800, 925, 926, 1184, 1480, 1850, 1852, 2315, 2960, 3700, 3704, 4630, 5920, 7400, 7408, 9260, 11575, 14800, 14816, 17131, 18520, 23150, 29600, 34262, 37040, 46300, 68524, 74080, 85655, 92600, 137048, 171310, 185200, 274096, 342620, 370400, 428275, 548192, 685240, 856550, 1370480, 1713100, 2740960, 3426200, 6852400, 13704800]

約数ペア:

[(1, 13704800), (2, 6852400), (4, 3426200), (5, 2740960), (8, 1713100), (10, 1370480), (16, 856550), (20, 685240), (25, 548192), (32, 428275), (37, 370400), (40, 342620), (50, 274096), (74, 185200), (80, 171310), (100, 137048), (148, 92600), (160, 85655), (185, 74080), (200, 68524), (296, 46300), (370, 37040), (400, 34262), (463, 29600), (592, 23150), (740, 18520), (800, 17131), (925, 14816), (926, 14800), (1184, 11575), (1480, 9260), (1850, 7408), (1852, 7400), (2315, 5920), (2960, 4630), (3700, 3704)]