16970600

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1601}}^1$

素因数の和:1670

約数の個数: 48

約数和(自身を含む): 40226220

約数和(自身を除く): 23255620

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 530, 1060, 1325, 1601, 2120, 2650, 3202, 5300, 6404, 8005, 10600, 12808, 16010, 32020, 40025, 64040, 80050, 84853, 160100, 169706, 320200, 339412, 424265, 678824, 848530, 1697060, 2121325, 3394120, 4242650, 8485300, 16970600]

約数ペア:

[(1, 16970600), (2, 8485300), (4, 4242650), (5, 3394120), (8, 2121325), (10, 1697060), (20, 848530), (25, 678824), (40, 424265), (50, 339412), (53, 320200), (100, 169706), (106, 160100), (200, 84853), (212, 80050), (265, 64040), (424, 40025), (530, 32020), (1060, 16010), (1325, 12808), (1601, 10600), (2120, 8005), (2650, 6404), (3202, 5300)]