1002856240

素因数分解:

$2^4\times 5^1\times {\mathrm{1753}}^1\times {\mathrm{7151}}^1$

素因数の和:8917

約数の個数: 40

約数和(自身を含む): 2333297088

約数和(自身を除く): 1330440848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1753, 3506, 7012, 7151, 8765, 14024, 14302, 17530, 28048, 28604, 35060, 35755, 57208, 70120, 71510, 114416, 140240, 143020, 286040, 572080, 12535703, 25071406, 50142812, 62678515, 100285624, 125357030, 200571248, 250714060, 501428120, 1002856240]

約数ペア:

[(1, 1002856240), (2, 501428120), (4, 250714060), (5, 200571248), (8, 125357030), (10, 100285624), (16, 62678515), (20, 50142812), (40, 25071406), (80, 12535703), (1753, 572080), (3506, 286040), (7012, 143020), (7151, 140240), (8765, 114416), (14024, 71510), (14302, 70120), (17530, 57208), (28048, 35755), (28604, 35060)]