22236400

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2417}}^1$

素因数の和:2458

約数の個数: 60

約数和(自身を含む): 55768752

約数和(自身を除く): 33532352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 575, 920, 1150, 1840, 2300, 2417, 4600, 4834, 9200, 9668, 12085, 19336, 24170, 38672, 48340, 55591, 60425, 96680, 111182, 120850, 193360, 222364, 241700, 277955, 444728, 483400, 555910, 889456, 966800, 1111820, 1389775, 2223640, 2779550, 4447280, 5559100, 11118200, 22236400]

約数ペア:

[(1, 22236400), (2, 11118200), (4, 5559100), (5, 4447280), (8, 2779550), (10, 2223640), (16, 1389775), (20, 1111820), (23, 966800), (25, 889456), (40, 555910), (46, 483400), (50, 444728), (80, 277955), (92, 241700), (100, 222364), (115, 193360), (184, 120850), (200, 111182), (230, 96680), (368, 60425), (400, 55591), (460, 48340), (575, 38672), (920, 24170), (1150, 19336), (1840, 12085), (2300, 9668), (2417, 9200), (4600, 4834)]