1229415168

素因数分解:

$2^8\times 3^1\times {\mathrm{433}}^1\times {\mathrm{3697}}^1$

素因数の和:4149

約数の個数: 72

約数和(自身を含む): 3280481008

約数和(自身を除く): 2051065840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 433, 768, 866, 1299, 1732, 2598, 3464, 3697, 5196, 6928, 7394, 10392, 11091, 13856, 14788, 20784, 22182, 27712, 29576, 41568, 44364, 55424, 59152, 83136, 88728, 110848, 118304, 166272, 177456, 236608, 332544, 354912, 473216, 709824, 946432, 1419648, 1600801, 2839296, 3201602, 4802403, 6403204, 9604806, 12806408, 19209612, 25612816, 38419224, 51225632, 76838448, 102451264, 153676896, 204902528, 307353792, 409805056, 614707584, 1229415168]

約数ペア:

[(1, 1229415168), (2, 614707584), (3, 409805056), (4, 307353792), (6, 204902528), (8, 153676896), (12, 102451264), (16, 76838448), (24, 51225632), (32, 38419224), (48, 25612816), (64, 19209612), (96, 12806408), (128, 9604806), (192, 6403204), (256, 4802403), (384, 3201602), (433, 2839296), (768, 1600801), (866, 1419648), (1299, 946432), (1732, 709824), (2598, 473216), (3464, 354912), (3697, 332544), (5196, 236608), (6928, 177456), (7394, 166272), (10392, 118304), (11091, 110848), (13856, 88728), (14788, 83136), (20784, 59152), (22182, 55424), (27712, 44364), (29576, 41568)]