3186880

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:473

約数の個数: 56

約数和(自身を含む): 7936992

約数和(自身を除く): 4750112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 433, 460, 736, 866, 920, 1472, 1732, 1840, 2165, 3464, 3680, 4330, 6928, 7360, 8660, 9959, 13856, 17320, 19918, 27712, 34640, 39836, 49795, 69280, 79672, 99590, 138560, 159344, 199180, 318688, 398360, 637376, 796720, 1593440, 3186880]

約数ペア:

[(1, 3186880), (2, 1593440), (4, 796720), (5, 637376), (8, 398360), (10, 318688), (16, 199180), (20, 159344), (23, 138560), (32, 99590), (40, 79672), (46, 69280), (64, 49795), (80, 39836), (92, 34640), (115, 27712), (160, 19918), (184, 17320), (230, 13856), (320, 9959), (368, 8660), (433, 7360), (460, 6928), (736, 4330), (866, 3680), (920, 3464), (1472, 2165), (1732, 1840)]