755001504

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{36923}}^1$

素因数の和:37010

約数の個数: 72

約数和(自身を含む): 2177334432

約数和(自身を除く): 1422332928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 10224, 20448, 36923, 73846, 110769, 147692, 221538, 295384, 332307, 443076, 590768, 664614, 886152, 1181536, 1329228, 1772304, 2621533, 2658456, 3544608, 5243066, 5316912, 7864599, 10486132, 10633824, 15729198, 20972264, 23593797, 31458396, 41944528, 47187594, 62916792, 83889056, 94375188, 125833584, 188750376, 251667168, 377500752, 755001504]

約数ペア:

[(1, 755001504), (2, 377500752), (3, 251667168), (4, 188750376), (6, 125833584), (8, 94375188), (9, 83889056), (12, 62916792), (16, 47187594), (18, 41944528), (24, 31458396), (32, 23593797), (36, 20972264), (48, 15729198), (71, 10633824), (72, 10486132), (96, 7864599), (142, 5316912), (144, 5243066), (213, 3544608), (284, 2658456), (288, 2621533), (426, 1772304), (568, 1329228), (639, 1181536), (852, 886152), (1136, 664614), (1278, 590768), (1704, 443076), (2272, 332307), (2556, 295384), (3408, 221538), (5112, 147692), (6816, 110769), (10224, 73846), (20448, 36923)]