2997200

素因数分解:

$2^4\times 5^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 60

約数和(自身を含む): 7380480

約数和(自身を除く): 4383280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 59, 80, 100, 118, 127, 200, 236, 254, 295, 400, 472, 508, 590, 635, 944, 1016, 1180, 1270, 1475, 2032, 2360, 2540, 2950, 3175, 4720, 5080, 5900, 6350, 7493, 10160, 11800, 12700, 14986, 23600, 25400, 29972, 37465, 50800, 59944, 74930, 119888, 149860, 187325, 299720, 374650, 599440, 749300, 1498600, 2997200]

約数ペア:

[(1, 2997200), (2, 1498600), (4, 749300), (5, 599440), (8, 374650), (10, 299720), (16, 187325), (20, 149860), (25, 119888), (40, 74930), (50, 59944), (59, 50800), (80, 37465), (100, 29972), (118, 25400), (127, 23600), (200, 14986), (236, 12700), (254, 11800), (295, 10160), (400, 7493), (472, 6350), (508, 5900), (590, 5080), (635, 4720), (944, 3175), (1016, 2950), (1180, 2540), (1270, 2360), (1475, 2032)]