171468288

素因数分解:

$2^9\times 3^2\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:444

約数の個数: 120

約数和(自身を含む): 500467968

約数和(自身を除く): 328999680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 256, 288, 293, 381, 384, 508, 512, 576, 586, 762, 768, 879, 1016, 1143, 1152, 1172, 1524, 1536, 1758, 2032, 2286, 2304, 2344, 2637, 3048, 3516, 4064, 4572, 4608, 4688, 5274, 6096, 7032, 8128, 9144, 9376, 10548, 12192, 14064, 16256, 18288, 18752, 21096, 24384, 28128, 32512, 36576, 37211, 37504, 42192, 48768, 56256, 65024, 73152, 74422, 75008, 84384, 97536, 111633, 112512, 146304, 148844, 150016, 168768, 195072, 223266, 225024, 292608, 297688, 334899, 337536, 446532, 450048, 585216, 595376, 669798, 675072, 893064, 1190752, 1339596, 1350144, 1786128, 2381504, 2679192, 3572256, 4763008, 5358384, 7144512, 9526016, 10716768, 14289024, 19052032, 21433536, 28578048, 42867072, 57156096, 85734144, 171468288]

約数ペア:

[(1, 171468288), (2, 85734144), (3, 57156096), (4, 42867072), (6, 28578048), (8, 21433536), (9, 19052032), (12, 14289024), (16, 10716768), (18, 9526016), (24, 7144512), (32, 5358384), (36, 4763008), (48, 3572256), (64, 2679192), (72, 2381504), (96, 1786128), (127, 1350144), (128, 1339596), (144, 1190752), (192, 893064), (254, 675072), (256, 669798), (288, 595376), (293, 585216), (381, 450048), (384, 446532), (508, 337536), (512, 334899), (576, 297688), (586, 292608), (762, 225024), (768, 223266), (879, 195072), (1016, 168768), (1143, 150016), (1152, 148844), (1172, 146304), (1524, 112512), (1536, 111633), (1758, 97536), (2032, 84384), (2286, 75008), (2304, 74422), (2344, 73152), (2637, 65024), (3048, 56256), (3516, 48768), (4064, 42192), (4572, 37504), (4608, 37211), (4688, 36576), (5274, 32512), (6096, 28128), (7032, 24384), (8128, 21096), (9144, 18752), (9376, 18288), (10548, 16256), (12192, 14064)]