12994400

素因数分解:

$2^5\times 5^2\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:496

約数の個数: 72

約数和(自身を含む): 32654160

約数和(自身を除く): 19659760

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, 439, 592, 740, 800, 878, 925, 1184, 1480, 1756, 1850, 2195, 2960, 3512, 3700, 4390, 5920, 7024, 7400, 8780, 10975, 14048, 14800, 16243, 17560, 21950, 29600, 32486, 35120, 43900, 64972, 70240, 81215, 87800, 129944, 162430, 175600, 259888, 324860, 351200, 406075, 519776, 649720, 812150, 1299440, 1624300, 2598880, 3248600, 6497200, 12994400]

約数ペア:

[(1, 12994400), (2, 6497200), (4, 3248600), (5, 2598880), (8, 1624300), (10, 1299440), (16, 812150), (20, 649720), (25, 519776), (32, 406075), (37, 351200), (40, 324860), (50, 259888), (74, 175600), (80, 162430), (100, 129944), (148, 87800), (160, 81215), (185, 70240), (200, 64972), (296, 43900), (370, 35120), (400, 32486), (439, 29600), (592, 21950), (740, 17560), (800, 16243), (878, 14800), (925, 14048), (1184, 10975), (1480, 8780), (1756, 7400), (1850, 7024), (2195, 5920), (2960, 4390), (3512, 3700)]