24452240

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16087}}^1$

素因数の和:16119

約数の個数: 40

約数和(自身を含む): 59847360

約数和(自身を除く): 35395120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 16087, 32174, 64348, 80435, 128696, 160870, 257392, 305653, 321740, 611306, 643480, 1222612, 1286960, 1528265, 2445224, 3056530, 4890448, 6113060, 12226120, 24452240]

約数ペア:

[(1, 24452240), (2, 12226120), (4, 6113060), (5, 4890448), (8, 3056530), (10, 2445224), (16, 1528265), (19, 1286960), (20, 1222612), (38, 643480), (40, 611306), (76, 321740), (80, 305653), (95, 257392), (152, 160870), (190, 128696), (304, 80435), (380, 64348), (760, 32174), (1520, 16087)]