397304064

素因数分解:

$2^8\times 3^2\times {\mathrm{172441}}^1$

素因数の和:172463

約数の個数: 54

約数和(自身を含む): 1145532206

約数和(自身を除く): 748228142

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 172441, 344882, 517323, 689764, 1034646, 1379528, 1551969, 2069292, 2759056, 3103938, 4138584, 5518112, 6207876, 8277168, 11036224, 12415752, 16554336, 22072448, 24831504, 33108672, 44144896, 49663008, 66217344, 99326016, 132434688, 198652032, 397304064]

約数ペア:

[(1, 397304064), (2, 198652032), (3, 132434688), (4, 99326016), (6, 66217344), (8, 49663008), (9, 44144896), (12, 33108672), (16, 24831504), (18, 22072448), (24, 16554336), (32, 12415752), (36, 11036224), (48, 8277168), (64, 6207876), (72, 5518112), (96, 4138584), (128, 3103938), (144, 2759056), (192, 2069292), (256, 1551969), (288, 1379528), (384, 1034646), (576, 689764), (768, 517323), (1152, 344882), (2304, 172441)]