1036708880

素因数分解:

$2^4\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{11813}}^1$

素因数の和:12923

約数の個数: 40

約数和(自身を含む): 2412749592

約数和(自身を除く): 1376040712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1097, 2194, 4388, 5485, 8776, 10970, 11813, 17552, 21940, 23626, 43880, 47252, 59065, 87760, 94504, 118130, 189008, 236260, 472520, 945040, 12958861, 25917722, 51835444, 64794305, 103670888, 129588610, 207341776, 259177220, 518354440, 1036708880]

約数ペア:

[(1, 1036708880), (2, 518354440), (4, 259177220), (5, 207341776), (8, 129588610), (10, 103670888), (16, 64794305), (20, 51835444), (40, 25917722), (80, 12958861), (1097, 945040), (2194, 472520), (4388, 236260), (5485, 189008), (8776, 118130), (10970, 94504), (11813, 87760), (17552, 59065), (21940, 47252), (23626, 43880)]