1036276496

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{641}}^1\times {\mathrm{1279}}^1$

素因数の和:2007

約数の個数: 40

約数和(自身を含む): 2037964800

約数和(自身を除く): 1001688304

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 641, 1264, 1279, 1282, 2558, 2564, 5116, 5128, 10232, 10256, 20464, 50639, 101041, 101278, 202082, 202556, 404164, 405112, 808328, 810224, 819839, 1616656, 1639678, 3279356, 6558712, 13117424, 64767281, 129534562, 259069124, 518138248, 1036276496]

約数ペア:

[(1, 1036276496), (2, 518138248), (4, 259069124), (8, 129534562), (16, 64767281), (79, 13117424), (158, 6558712), (316, 3279356), (632, 1639678), (641, 1616656), (1264, 819839), (1279, 810224), (1282, 808328), (2558, 405112), (2564, 404164), (5116, 202556), (5128, 202082), (10232, 101278), (10256, 101041), (20464, 50639)]