319544064

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{19813}}^1$

素因数の和:19842

約数の個数: 108

約数和(自身を含む): 1052995216

約数和(自身を除く): 733451152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 19813, 39626, 59439, 79252, 118878, 138691, 158504, 178317, 237756, 277382, 317008, 356634, 416073, 475512, 554764, 634016, 713268, 832146, 951024, 1109528, 1248219, 1268032, 1426536, 1664292, 1902048, 2219056, 2496438, 2536064, 2853072, 3328584, 3804096, 4438112, 4992876, 5072128, 5706144, 6657168, 7608192, 8876224, 9985752, 11412288, 13314336, 15216384, 17752448, 19971504, 22824576, 26628672, 35504896, 39943008, 45649152, 53257344, 79886016, 106514688, 159772032, 319544064]

約数ペア:

[(1, 319544064), (2, 159772032), (3, 106514688), (4, 79886016), (6, 53257344), (7, 45649152), (8, 39943008), (9, 35504896), (12, 26628672), (14, 22824576), (16, 19971504), (18, 17752448), (21, 15216384), (24, 13314336), (28, 11412288), (32, 9985752), (36, 8876224), (42, 7608192), (48, 6657168), (56, 5706144), (63, 5072128), (64, 4992876), (72, 4438112), (84, 3804096), (96, 3328584), (112, 2853072), (126, 2536064), (128, 2496438), (144, 2219056), (168, 1902048), (192, 1664292), (224, 1426536), (252, 1268032), (256, 1248219), (288, 1109528), (336, 951024), (384, 832146), (448, 713268), (504, 634016), (576, 554764), (672, 475512), (768, 416073), (896, 356634), (1008, 317008), (1152, 277382), (1344, 237756), (1792, 178317), (2016, 158504), (2304, 138691), (2688, 118878), (4032, 79252), (5376, 59439), (8064, 39626), (16128, 19813)]