29044840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 76272840

約数和(自身を除く): 47228000

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 121, 136, 170, 187, 220, 242, 340, 353, 374, 440, 484, 605, 680, 706, 748, 935, 968, 1210, 1412, 1496, 1765, 1870, 2057, 2420, 2824, 3530, 3740, 3883, 4114, 4840, 6001, 7060, 7480, 7766, 8228, 10285, 12002, 14120, 15532, 16456, 19415, 20570, 24004, 30005, 31064, 38830, 41140, 42713, 48008, 60010, 66011, 77660, 82280, 85426, 120020, 132022, 155320, 170852, 213565, 240040, 264044, 330055, 341704, 427130, 528088, 660110, 726121, 854260, 1320220, 1452242, 1708520, 2640440, 2904484, 3630605, 5808968, 7261210, 14522420, 29044840]

約数ペア:

[(1, 29044840), (2, 14522420), (4, 7261210), (5, 5808968), (8, 3630605), (10, 2904484), (11, 2640440), (17, 1708520), (20, 1452242), (22, 1320220), (34, 854260), (40, 726121), (44, 660110), (55, 528088), (68, 427130), (85, 341704), (88, 330055), (110, 264044), (121, 240040), (136, 213565), (170, 170852), (187, 155320), (220, 132022), (242, 120020), (340, 85426), (353, 82280), (374, 77660), (440, 66011), (484, 60010), (605, 48008), (680, 42713), (706, 41140), (748, 38830), (935, 31064), (968, 30005), (1210, 24004), (1412, 20570), (1496, 19415), (1765, 16456), (1870, 15532), (2057, 14120), (2420, 12002), (2824, 10285), (3530, 8228), (3740, 7766), (3883, 7480), (4114, 7060), (4840, 6001)]