24496240

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7121}}^1$

素因数の和:7177

約数の個数: 40

約数和(自身を含む): 58286448

約数和(自身を除く): 33790208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 7121, 14242, 28484, 35605, 56968, 71210, 113936, 142420, 284840, 306203, 569680, 612406, 1224812, 1531015, 2449624, 3062030, 4899248, 6124060, 12248120, 24496240]

約数ペア:

[(1, 24496240), (2, 12248120), (4, 6124060), (5, 4899248), (8, 3062030), (10, 2449624), (16, 1531015), (20, 1224812), (40, 612406), (43, 569680), (80, 306203), (86, 284840), (172, 142420), (215, 113936), (344, 71210), (430, 56968), (688, 35605), (860, 28484), (1720, 14242), (3440, 7121)]