1269077716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{2621}}^1$

素因数の和:2944

約数の個数: 48

約数和(自身を含む): 2449157760

約数和(自身を除く): 1180080044

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 277, 437, 554, 874, 1108, 1748, 2621, 5242, 5263, 6371, 10484, 10526, 12742, 21052, 25484, 49799, 60283, 99598, 120566, 121049, 199196, 241132, 242098, 484196, 726017, 1145377, 1452034, 2290754, 2904068, 4581508, 13794323, 16698391, 27588646, 33396782, 55177292, 66793564, 317269429, 634538858, 1269077716]

約数ペア:

[(1, 1269077716), (2, 634538858), (4, 317269429), (19, 66793564), (23, 55177292), (38, 33396782), (46, 27588646), (76, 16698391), (92, 13794323), (277, 4581508), (437, 2904068), (554, 2290754), (874, 1452034), (1108, 1145377), (1748, 726017), (2621, 484196), (5242, 242098), (5263, 241132), (6371, 199196), (10484, 121049), (10526, 120566), (12742, 99598), (21052, 60283), (25484, 49799)]