6345680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7211}}^1$

素因数の和:7235

約数の個数: 40

約数和(自身を含む): 16097184

約数和(自身を除く): 9751504

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 7211, 14422, 28844, 36055, 57688, 72110, 79321, 115376, 144220, 158642, 288440, 317284, 396605, 576880, 634568, 793210, 1269136, 1586420, 3172840, 6345680]

約数ペア:

[(1, 6345680), (2, 3172840), (4, 1586420), (5, 1269136), (8, 793210), (10, 634568), (11, 576880), (16, 396605), (20, 317284), (22, 288440), (40, 158642), (44, 144220), (55, 115376), (80, 79321), (88, 72110), (110, 57688), (176, 36055), (220, 28844), (440, 14422), (880, 7211)]