33971568620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{234319}}^1$

素因数の和:234998

約数の個数: 48

約数和(自身を含む): 77944204800

約数和(自身を除く): 43972636180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 659, 1318, 2636, 3295, 6590, 7249, 13180, 14498, 28996, 36245, 72490, 144980, 234319, 468638, 937276, 1171595, 2343190, 2577509, 4686380, 5155018, 10310036, 12887545, 25775090, 51550180, 154416221, 308832442, 617664884, 772081105, 1544162210, 1698578431, 3088324420, 3397156862, 6794313724, 8492892155, 16985784310, 33971568620]

約数ペア:

[(1, 33971568620), (2, 16985784310), (4, 8492892155), (5, 6794313724), (10, 3397156862), (11, 3088324420), (20, 1698578431), (22, 1544162210), (44, 772081105), (55, 617664884), (110, 308832442), (220, 154416221), (659, 51550180), (1318, 25775090), (2636, 12887545), (3295, 10310036), (6590, 5155018), (7249, 4686380), (13180, 2577509), (14498, 2343190), (28996, 1171595), (36245, 937276), (72490, 468638), (144980, 234319)]