379893384

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{405869}}^1$

素因数の和:405894

約数の個数: 48

約数和(自身を含む): 1108025100

約数和(自身を除く): 728131716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 405869, 811738, 1217607, 1623476, 2435214, 3246952, 3652821, 4870428, 5276297, 7305642, 9740856, 10552594, 14611284, 15828891, 21105188, 29222568, 31657782, 42210376, 47486673, 63315564, 94973346, 126631128, 189946692, 379893384]

約数ペア:

[(1, 379893384), (2, 189946692), (3, 126631128), (4, 94973346), (6, 63315564), (8, 47486673), (9, 42210376), (12, 31657782), (13, 29222568), (18, 21105188), (24, 15828891), (26, 14611284), (36, 10552594), (39, 9740856), (52, 7305642), (72, 5276297), (78, 4870428), (104, 3652821), (117, 3246952), (156, 2435214), (234, 1623476), (312, 1217607), (468, 811738), (936, 405869)]