99714580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5437}}^1$

素因数の和:5584

約数の個数: 48

約数和(自身を含む): 241186176

約数和(自身を除く): 141471596

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 131, 140, 262, 524, 655, 917, 1310, 1834, 2620, 3668, 4585, 5437, 9170, 10874, 18340, 21748, 27185, 38059, 54370, 76118, 108740, 152236, 190295, 380590, 712247, 761180, 1424494, 2848988, 3561235, 4985729, 7122470, 9971458, 14244940, 19942916, 24928645, 49857290, 99714580]

約数ペア:

[(1, 99714580), (2, 49857290), (4, 24928645), (5, 19942916), (7, 14244940), (10, 9971458), (14, 7122470), (20, 4985729), (28, 3561235), (35, 2848988), (70, 1424494), (131, 761180), (140, 712247), (262, 380590), (524, 190295), (655, 152236), (917, 108740), (1310, 76118), (1834, 54370), (2620, 38059), (3668, 27185), (4585, 21748), (5437, 18340), (9170, 10874)]