520065144

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{104683}}^1$

素因数の和:104721

約数の個数: 64

約数和(自身を含む): 1507449600

約数和(自身を除く): 987384456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 104683, 209366, 314049, 418732, 628098, 837464, 942147, 1256196, 1884294, 2407709, 2512392, 2826441, 3768588, 4815418, 5652882, 7223127, 7537176, 9630836, 11305764, 14446254, 19261672, 21669381, 22611528, 28892508, 43338762, 57785016, 65008143, 86677524, 130016286, 173355048, 260032572, 520065144]

約数ペア:

[(1, 520065144), (2, 260032572), (3, 173355048), (4, 130016286), (6, 86677524), (8, 65008143), (9, 57785016), (12, 43338762), (18, 28892508), (23, 22611528), (24, 21669381), (27, 19261672), (36, 14446254), (46, 11305764), (54, 9630836), (69, 7537176), (72, 7223127), (92, 5652882), (108, 4815418), (138, 3768588), (184, 2826441), (207, 2512392), (216, 2407709), (276, 1884294), (414, 1256196), (552, 942147), (621, 837464), (828, 628098), (1242, 418732), (1656, 314049), (2484, 209366), (4968, 104683)]