43493920

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 109734912

約数和(自身を除く): 66240992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 53, 80, 92, 106, 115, 160, 184, 212, 223, 230, 265, 368, 424, 446, 460, 530, 736, 848, 892, 920, 1060, 1115, 1219, 1696, 1784, 1840, 2120, 2230, 2438, 3568, 3680, 4240, 4460, 4876, 5129, 6095, 7136, 8480, 8920, 9752, 10258, 11819, 12190, 17840, 19504, 20516, 23638, 24380, 25645, 35680, 39008, 41032, 47276, 48760, 51290, 59095, 82064, 94552, 97520, 102580, 118190, 164128, 189104, 195040, 205160, 236380, 271837, 378208, 410320, 472760, 543674, 820640, 945520, 1087348, 1359185, 1891040, 2174696, 2718370, 4349392, 5436740, 8698784, 10873480, 21746960, 43493920]

約数ペア:

[(1, 43493920), (2, 21746960), (4, 10873480), (5, 8698784), (8, 5436740), (10, 4349392), (16, 2718370), (20, 2174696), (23, 1891040), (32, 1359185), (40, 1087348), (46, 945520), (53, 820640), (80, 543674), (92, 472760), (106, 410320), (115, 378208), (160, 271837), (184, 236380), (212, 205160), (223, 195040), (230, 189104), (265, 164128), (368, 118190), (424, 102580), (446, 97520), (460, 94552), (530, 82064), (736, 59095), (848, 51290), (892, 48760), (920, 47276), (1060, 41032), (1115, 39008), (1219, 35680), (1696, 25645), (1784, 24380), (1840, 23638), (2120, 20516), (2230, 19504), (2438, 17840), (3568, 12190), (3680, 11819), (4240, 10258), (4460, 9752), (4876, 8920), (5129, 8480), (6095, 7136)]