317869824

素因数分解:

$2^8\times 3^1\times {\mathrm{127}}^1\times {\mathrm{3259}}^1$

素因数の和:3405

約数の個数: 72

約数和(自身を含む): 852920320

約数和(自身を除く): 535050496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 762, 768, 1016, 1524, 2032, 3048, 3259, 4064, 6096, 6518, 8128, 9777, 12192, 13036, 16256, 19554, 24384, 26072, 32512, 39108, 48768, 52144, 78216, 97536, 104288, 156432, 208576, 312864, 413893, 417152, 625728, 827786, 834304, 1241679, 1251456, 1655572, 2483358, 2502912, 3311144, 4966716, 6622288, 9933432, 13244576, 19866864, 26489152, 39733728, 52978304, 79467456, 105956608, 158934912, 317869824]

約数ペア:

[(1, 317869824), (2, 158934912), (3, 105956608), (4, 79467456), (6, 52978304), (8, 39733728), (12, 26489152), (16, 19866864), (24, 13244576), (32, 9933432), (48, 6622288), (64, 4966716), (96, 3311144), (127, 2502912), (128, 2483358), (192, 1655572), (254, 1251456), (256, 1241679), (381, 834304), (384, 827786), (508, 625728), (762, 417152), (768, 413893), (1016, 312864), (1524, 208576), (2032, 156432), (3048, 104288), (3259, 97536), (4064, 78216), (6096, 52144), (6518, 48768), (8128, 39108), (9777, 32512), (12192, 26072), (13036, 24384), (16256, 19554)]