13305834368

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{15767}}^1$

素因数の和:16147

約数の個数: 64

約数和(自身を含む): 27985046400

約数和(自身を除く): 14679212032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 347, 608, 694, 1216, 1388, 2432, 2776, 5552, 6593, 11104, 13186, 15767, 22208, 26372, 31534, 44416, 52744, 63068, 105488, 126136, 210976, 252272, 299573, 421952, 504544, 599146, 843904, 1009088, 1198292, 2018176, 2396584, 4793168, 5471149, 9586336, 10942298, 19172672, 21884596, 38345344, 43769192, 87538384, 103951831, 175076768, 207903662, 350153536, 415807324, 700307072, 831614648, 1663229296, 3326458592, 6652917184, 13305834368]

約数ペア:

[(1, 13305834368), (2, 6652917184), (4, 3326458592), (8, 1663229296), (16, 831614648), (19, 700307072), (32, 415807324), (38, 350153536), (64, 207903662), (76, 175076768), (128, 103951831), (152, 87538384), (304, 43769192), (347, 38345344), (608, 21884596), (694, 19172672), (1216, 10942298), (1388, 9586336), (2432, 5471149), (2776, 4793168), (5552, 2396584), (6593, 2018176), (11104, 1198292), (13186, 1009088), (15767, 843904), (22208, 599146), (26372, 504544), (31534, 421952), (44416, 299573), (52744, 252272), (63068, 210976), (105488, 126136)]