10497920

素因数分解:

$2^7\times 5^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 25704000

約数和(自身を除く): 15206080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 320, 349, 376, 470, 640, 698, 752, 940, 1396, 1504, 1745, 1880, 2792, 3008, 3490, 3760, 5584, 6016, 6980, 7520, 11168, 13960, 15040, 16403, 22336, 27920, 30080, 32806, 44672, 55840, 65612, 82015, 111680, 131224, 164030, 223360, 262448, 328060, 524896, 656120, 1049792, 1312240, 2099584, 2624480, 5248960, 10497920]

約数ペア:

[(1, 10497920), (2, 5248960), (4, 2624480), (5, 2099584), (8, 1312240), (10, 1049792), (16, 656120), (20, 524896), (32, 328060), (40, 262448), (47, 223360), (64, 164030), (80, 131224), (94, 111680), (128, 82015), (160, 65612), (188, 55840), (235, 44672), (320, 32806), (349, 30080), (376, 27920), (470, 22336), (640, 16403), (698, 15040), (752, 13960), (940, 11168), (1396, 7520), (1504, 6980), (1745, 6016), (1880, 5584), (2792, 3760), (3008, 3490)]