1036205090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{1039}}^1$

素因数の和:1275

約数の個数: 64

約数和(自身を含む): 2044224000

約数和(自身を除く): 1008018910

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 181, 190, 290, 362, 551, 905, 1039, 1102, 1810, 2078, 2755, 3439, 5195, 5249, 5510, 6878, 10390, 10498, 17195, 19741, 26245, 30131, 34390, 39482, 52490, 60262, 98705, 99731, 150655, 188059, 197410, 199462, 301310, 376118, 498655, 572489, 940295, 997310, 1144978, 1880590, 2862445, 3573121, 5453711, 5724890, 7146242, 10907422, 17865605, 27268555, 35731210, 54537110, 103620509, 207241018, 518102545, 1036205090]

約数ペア:

[(1, 1036205090), (2, 518102545), (5, 207241018), (10, 103620509), (19, 54537110), (29, 35731210), (38, 27268555), (58, 17865605), (95, 10907422), (145, 7146242), (181, 5724890), (190, 5453711), (290, 3573121), (362, 2862445), (551, 1880590), (905, 1144978), (1039, 997310), (1102, 940295), (1810, 572489), (2078, 498655), (2755, 376118), (3439, 301310), (5195, 199462), (5249, 197410), (5510, 188059), (6878, 150655), (10390, 99731), (10498, 98705), (17195, 60262), (19741, 52490), (26245, 39482), (30131, 34390)]