15946671310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1\times {\mathrm{2711}}^1$

素因数の和:3193

約数の個数: 64

約数和(自身を含む): 30672069120

約数和(自身を除く): 14725397810

約数列:

[1, 2, 5, 10, 19, 38, 83, 95, 166, 190, 373, 415, 746, 830, 1577, 1865, 2711, 3154, 3730, 5422, 7087, 7885, 13555, 14174, 15770, 27110, 30959, 35435, 51509, 61918, 70870, 103018, 154795, 225013, 257545, 309590, 450026, 515090, 588221, 1011203, 1125065, 1176442, 2022406, 2250130, 2941105, 4275247, 5056015, 5882210, 8550494, 10112030, 19212857, 21376235, 38425714, 42752470, 83929849, 96064285, 167859698, 192128570, 419649245, 839298490, 1594667131, 3189334262, 7973335655, 15946671310]

約数ペア:

[(1, 15946671310), (2, 7973335655), (5, 3189334262), (10, 1594667131), (19, 839298490), (38, 419649245), (83, 192128570), (95, 167859698), (166, 96064285), (190, 83929849), (373, 42752470), (415, 38425714), (746, 21376235), (830, 19212857), (1577, 10112030), (1865, 8550494), (2711, 5882210), (3154, 5056015), (3730, 4275247), (5422, 2941105), (7087, 2250130), (7885, 2022406), (13555, 1176442), (14174, 1125065), (15770, 1011203), (27110, 588221), (30959, 515090), (35435, 450026), (51509, 309590), (61918, 257545), (70870, 225013), (103018, 154795)]