103697251060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{391399}}^1$

素因数の和:392440

約数の個数: 48

約数和(自身を含む): 234746064000

約数和(自身を除く): 131048812940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1019, 2038, 4076, 5095, 10190, 13247, 20380, 26494, 52988, 66235, 132470, 264940, 391399, 782798, 1565596, 1956995, 3913990, 5088187, 7827980, 10176374, 20352748, 25440935, 50881870, 101763740, 398835581, 797671162, 1595342324, 1994177905, 3988355810, 5184862553, 7976711620, 10369725106, 20739450212, 25924312765, 51848625530, 103697251060]

約数ペア:

[(1, 103697251060), (2, 51848625530), (4, 25924312765), (5, 20739450212), (10, 10369725106), (13, 7976711620), (20, 5184862553), (26, 3988355810), (52, 1994177905), (65, 1595342324), (130, 797671162), (260, 398835581), (1019, 101763740), (2038, 50881870), (4076, 25440935), (5095, 20352748), (10190, 10176374), (13247, 7827980), (20380, 5088187), (26494, 3913990), (52988, 1956995), (66235, 1565596), (132470, 782798), (264940, 391399)]