40366979002

素因数分解:

$2^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{1471}}^1\times {\mathrm{2617}}^1$

素因数の和:4211

約数の個数: 48

約数和(自身を含む): 71170057728

約数和(自身を除く): 30803078726

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 749, 1471, 1498, 2617, 2942, 5234, 5243, 10297, 10486, 18319, 20594, 36638, 72079, 128233, 144158, 157397, 256466, 280019, 314794, 560038, 1101779, 1960133, 2203558, 3849607, 3920266, 7699214, 7712453, 13720931, 15424906, 26947249, 27441862, 53894498, 188630743, 377261486, 411907949, 823815898, 2883355643, 5766711286, 20183489501, 40366979002]

約数ペア:

[(1, 40366979002), (2, 20183489501), (7, 5766711286), (14, 2883355643), (49, 823815898), (98, 411907949), (107, 377261486), (214, 188630743), (749, 53894498), (1471, 27441862), (1498, 26947249), (2617, 15424906), (2942, 13720931), (5234, 7712453), (5243, 7699214), (10297, 3920266), (10486, 3849607), (18319, 2203558), (20594, 1960133), (36638, 1101779), (72079, 560038), (128233, 314794), (144158, 280019), (157397, 256466)]