538093670406

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{617}}^1\times {\mathrm{18973}}^1$

素因数の和:19805

約数の個数: 64

約数和(自身を含む): 1107678440448

約数和(自身を除く): 569584770042

約数列:

[1, 2, 3, 6, 47, 94, 141, 163, 282, 326, 489, 617, 978, 1234, 1851, 3702, 7661, 15322, 18973, 22983, 28999, 37946, 45966, 56919, 57998, 86997, 100571, 113838, 173994, 201142, 301713, 603426, 891731, 1783462, 2675193, 3092599, 4726837, 5350386, 6185198, 9277797, 9453674, 11706341, 14180511, 18555594, 23412682, 28361022, 35119023, 70238046, 145352153, 290704306, 436056459, 550198027, 872112918, 1100396054, 1650594081, 1908133583, 3301188162, 3816267166, 5724400749, 11448801498, 89682278401, 179364556802, 269046835203, 538093670406]

約数ペア:

[(1, 538093670406), (2, 269046835203), (3, 179364556802), (6, 89682278401), (47, 11448801498), (94, 5724400749), (141, 3816267166), (163, 3301188162), (282, 1908133583), (326, 1650594081), (489, 1100396054), (617, 872112918), (978, 550198027), (1234, 436056459), (1851, 290704306), (3702, 145352153), (7661, 70238046), (15322, 35119023), (18973, 28361022), (22983, 23412682), (28999, 18555594), (37946, 14180511), (45966, 11706341), (56919, 9453674), (57998, 9277797), (86997, 6185198), (100571, 5350386), (113838, 4726837), (173994, 3092599), (201142, 2675193), (301713, 1783462), (603426, 891731)]