3793240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 9603360

約数和(自身を除く): 5810120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 44, 55, 74, 88, 110, 148, 185, 220, 233, 296, 370, 407, 440, 466, 740, 814, 932, 1165, 1480, 1628, 1864, 2035, 2330, 2563, 3256, 4070, 4660, 5126, 8140, 8621, 9320, 10252, 12815, 16280, 17242, 20504, 25630, 34484, 43105, 51260, 68968, 86210, 94831, 102520, 172420, 189662, 344840, 379324, 474155, 758648, 948310, 1896620, 3793240]

約数ペア:

[(1, 3793240), (2, 1896620), (4, 948310), (5, 758648), (8, 474155), (10, 379324), (11, 344840), (20, 189662), (22, 172420), (37, 102520), (40, 94831), (44, 86210), (55, 68968), (74, 51260), (88, 43105), (110, 34484), (148, 25630), (185, 20504), (220, 17242), (233, 16280), (296, 12815), (370, 10252), (407, 9320), (440, 8621), (466, 8140), (740, 5126), (814, 4660), (932, 4070), (1165, 3256), (1480, 2563), (1628, 2330), (1864, 2035)]