5524640

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 14769216

約数和(自身を除く): 9244576

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 43, 44, 55, 73, 80, 86, 88, 110, 146, 160, 172, 176, 215, 220, 292, 344, 352, 365, 430, 440, 473, 584, 688, 730, 803, 860, 880, 946, 1168, 1376, 1460, 1606, 1720, 1760, 1892, 2336, 2365, 2920, 3139, 3212, 3440, 3784, 4015, 4730, 5840, 6278, 6424, 6880, 7568, 8030, 9460, 11680, 12556, 12848, 15136, 15695, 16060, 18920, 25112, 25696, 31390, 32120, 34529, 37840, 50224, 62780, 64240, 69058, 75680, 100448, 125560, 128480, 138116, 172645, 251120, 276232, 345290, 502240, 552464, 690580, 1104928, 1381160, 2762320, 5524640]

約数ペア:

[(1, 5524640), (2, 2762320), (4, 1381160), (5, 1104928), (8, 690580), (10, 552464), (11, 502240), (16, 345290), (20, 276232), (22, 251120), (32, 172645), (40, 138116), (43, 128480), (44, 125560), (55, 100448), (73, 75680), (80, 69058), (86, 64240), (88, 62780), (110, 50224), (146, 37840), (160, 34529), (172, 32120), (176, 31390), (215, 25696), (220, 25112), (292, 18920), (344, 16060), (352, 15695), (365, 15136), (430, 12848), (440, 12556), (473, 11680), (584, 9460), (688, 8030), (730, 7568), (803, 6880), (860, 6424), (880, 6278), (946, 5840), (1168, 4730), (1376, 4015), (1460, 3784), (1606, 3440), (1720, 3212), (1760, 3139), (1892, 2920), (2336, 2365)]