43024940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1087

約数の個数: 72

約数和(自身を含む): 107653392

約数和(自身を除く): 64628452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 49, 70, 86, 98, 140, 172, 196, 215, 245, 301, 430, 490, 602, 860, 980, 1021, 1204, 1505, 2042, 2107, 3010, 4084, 4214, 5105, 6020, 7147, 8428, 10210, 10535, 14294, 20420, 21070, 28588, 35735, 42140, 43903, 50029, 71470, 87806, 100058, 142940, 175612, 200116, 219515, 250145, 307321, 439030, 500290, 614642, 878060, 1000580, 1229284, 1536605, 2151247, 3073210, 4302494, 6146420, 8604988, 10756235, 21512470, 43024940]

約数ペア:

[(1, 43024940), (2, 21512470), (4, 10756235), (5, 8604988), (7, 6146420), (10, 4302494), (14, 3073210), (20, 2151247), (28, 1536605), (35, 1229284), (43, 1000580), (49, 878060), (70, 614642), (86, 500290), (98, 439030), (140, 307321), (172, 250145), (196, 219515), (215, 200116), (245, 175612), (301, 142940), (430, 100058), (490, 87806), (602, 71470), (860, 50029), (980, 43903), (1021, 42140), (1204, 35735), (1505, 28588), (2042, 21070), (2107, 20420), (3010, 14294), (4084, 10535), (4214, 10210), (5105, 8428), (6020, 7147)]