9625040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5231}}^1$

素因数の和:5267

約数の個数: 40

約数和(自身を含む): 23355648

約数和(自身を除く): 13730608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 5231, 10462, 20924, 26155, 41848, 52310, 83696, 104620, 120313, 209240, 240626, 418480, 481252, 601565, 962504, 1203130, 1925008, 2406260, 4812520, 9625040]

約数ペア:

[(1, 9625040), (2, 4812520), (4, 2406260), (5, 1925008), (8, 1203130), (10, 962504), (16, 601565), (20, 481252), (23, 418480), (40, 240626), (46, 209240), (80, 120313), (92, 104620), (115, 83696), (184, 52310), (230, 41848), (368, 26155), (460, 20924), (920, 10462), (1840, 5231)]