340894512

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{883}}^1$

素因数の和:1287

約数の個数: 120

約数和(自身を含む): 1094406144

約数和(自身を除く): 753511632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 383, 504, 766, 883, 1008, 1149, 1532, 1766, 2298, 2649, 2681, 3064, 3447, 3532, 4596, 5298, 5362, 6128, 6181, 6894, 7064, 7947, 8043, 9192, 10596, 10724, 12362, 13788, 14128, 15894, 16086, 18384, 18543, 21192, 21448, 24129, 24724, 27576, 31788, 32172, 37086, 42384, 42896, 48258, 49448, 55152, 55629, 63576, 64344, 74172, 96516, 98896, 111258, 127152, 128688, 148344, 193032, 222516, 296688, 338189, 386064, 445032, 676378, 890064, 1014567, 1352756, 2029134, 2367323, 2705512, 3043701, 4058268, 4734646, 5411024, 6087402, 7101969, 8116536, 9469292, 12174804, 14203938, 16233072, 18938584, 21305907, 24349608, 28407876, 37877168, 42611814, 48699216, 56815752, 85223628, 113631504, 170447256, 340894512]

約数ペア:

[(1, 340894512), (2, 170447256), (3, 113631504), (4, 85223628), (6, 56815752), (7, 48699216), (8, 42611814), (9, 37877168), (12, 28407876), (14, 24349608), (16, 21305907), (18, 18938584), (21, 16233072), (24, 14203938), (28, 12174804), (36, 9469292), (42, 8116536), (48, 7101969), (56, 6087402), (63, 5411024), (72, 4734646), (84, 4058268), (112, 3043701), (126, 2705512), (144, 2367323), (168, 2029134), (252, 1352756), (336, 1014567), (383, 890064), (504, 676378), (766, 445032), (883, 386064), (1008, 338189), (1149, 296688), (1532, 222516), (1766, 193032), (2298, 148344), (2649, 128688), (2681, 127152), (3064, 111258), (3447, 98896), (3532, 96516), (4596, 74172), (5298, 64344), (5362, 63576), (6128, 55629), (6181, 55152), (6894, 49448), (7064, 48258), (7947, 42896), (8043, 42384), (9192, 37086), (10596, 32172), (10724, 31788), (12362, 27576), (13788, 24724), (14128, 24129), (15894, 21448), (16086, 21192), (18384, 18543)]