274844156936

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{479}}^1\times {\mathrm{23159}}^1$

素因数の和:23826

約数の個数: 64

約数和(自身を含む): 546946560000

約数和(自身を除く): 272102403064

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 163, 326, 479, 652, 958, 1304, 1916, 3097, 3832, 6194, 9101, 12388, 18202, 23159, 24776, 36404, 46318, 72808, 78077, 92636, 156154, 185272, 312308, 440021, 624616, 880042, 1483463, 1760084, 2966926, 3520168, 3774917, 5933852, 7549834, 11093161, 11867704, 15099668, 22186322, 30199336, 44372644, 71723423, 88745288, 143446846, 210770059, 286893692, 421540118, 573787384, 843080236, 1686160472, 1808185243, 3616370486, 7232740972, 14465481944, 34355519617, 68711039234, 137422078468, 274844156936]

約数ペア:

[(1, 274844156936), (2, 137422078468), (4, 68711039234), (8, 34355519617), (19, 14465481944), (38, 7232740972), (76, 3616370486), (152, 1808185243), (163, 1686160472), (326, 843080236), (479, 573787384), (652, 421540118), (958, 286893692), (1304, 210770059), (1916, 143446846), (3097, 88745288), (3832, 71723423), (6194, 44372644), (9101, 30199336), (12388, 22186322), (18202, 15099668), (23159, 11867704), (24776, 11093161), (36404, 7549834), (46318, 5933852), (72808, 3774917), (78077, 3520168), (92636, 2966926), (156154, 1760084), (185272, 1483463), (312308, 880042), (440021, 624616)]