43239560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1697}}^1$

素因数の和:1735

約数の個数: 96

約数和(自身を含む): 121950360

約数和(自身を除く): 78710800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 392, 455, 490, 520, 637, 728, 910, 980, 1274, 1697, 1820, 1960, 2548, 3185, 3394, 3640, 5096, 6370, 6788, 8485, 11879, 12740, 13576, 16970, 22061, 23758, 25480, 33940, 44122, 47516, 59395, 67880, 83153, 88244, 95032, 110305, 118790, 154427, 166306, 176488, 220610, 237580, 308854, 332612, 415765, 441220, 475160, 617708, 665224, 772135, 831530, 882440, 1080989, 1235416, 1544270, 1663060, 2161978, 3088540, 3326120, 4323956, 5404945, 6177080, 8647912, 10809890, 21619780, 43239560]

約数ペア:

[(1, 43239560), (2, 21619780), (4, 10809890), (5, 8647912), (7, 6177080), (8, 5404945), (10, 4323956), (13, 3326120), (14, 3088540), (20, 2161978), (26, 1663060), (28, 1544270), (35, 1235416), (40, 1080989), (49, 882440), (52, 831530), (56, 772135), (65, 665224), (70, 617708), (91, 475160), (98, 441220), (104, 415765), (130, 332612), (140, 308854), (182, 237580), (196, 220610), (245, 176488), (260, 166306), (280, 154427), (364, 118790), (392, 110305), (455, 95032), (490, 88244), (520, 83153), (637, 67880), (728, 59395), (910, 47516), (980, 44122), (1274, 33940), (1697, 25480), (1820, 23758), (1960, 22061), (2548, 16970), (3185, 13576), (3394, 12740), (3640, 11879), (5096, 8485), (6370, 6788)]