3353680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:164

約数の個数: 80

約数和(自身を含む): 8820864

約数和(自身を除く): 5467184

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 37, 40, 44, 55, 74, 80, 88, 103, 110, 148, 176, 185, 206, 220, 296, 370, 407, 412, 440, 515, 592, 740, 814, 824, 880, 1030, 1133, 1480, 1628, 1648, 2035, 2060, 2266, 2960, 3256, 3811, 4070, 4120, 4532, 5665, 6512, 7622, 8140, 8240, 9064, 11330, 15244, 16280, 18128, 19055, 22660, 30488, 32560, 38110, 41921, 45320, 60976, 76220, 83842, 90640, 152440, 167684, 209605, 304880, 335368, 419210, 670736, 838420, 1676840, 3353680]

約数ペア:

[(1, 3353680), (2, 1676840), (4, 838420), (5, 670736), (8, 419210), (10, 335368), (11, 304880), (16, 209605), (20, 167684), (22, 152440), (37, 90640), (40, 83842), (44, 76220), (55, 60976), (74, 45320), (80, 41921), (88, 38110), (103, 32560), (110, 30488), (148, 22660), (176, 19055), (185, 18128), (206, 16280), (220, 15244), (296, 11330), (370, 9064), (407, 8240), (412, 8140), (440, 7622), (515, 6512), (592, 5665), (740, 4532), (814, 4120), (824, 4070), (880, 3811), (1030, 3256), (1133, 2960), (1480, 2266), (1628, 2060), (1648, 2035)]