319920384

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{59509}}^1$

素因数の和:59535

約数の個数: 72

約数和(自身を含む): 973107520

約数和(自身を除く): 653187136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 59509, 119018, 178527, 238036, 357054, 416563, 476072, 714108, 833126, 952144, 1249689, 1428216, 1666252, 1904288, 2499378, 2856432, 3332504, 3808576, 4998756, 5712864, 6665008, 7617152, 9997512, 11425728, 13330016, 15234304, 19995024, 22851456, 26660032, 39990048, 45702912, 53320064, 79980096, 106640128, 159960192, 319920384]

約数ペア:

[(1, 319920384), (2, 159960192), (3, 106640128), (4, 79980096), (6, 53320064), (7, 45702912), (8, 39990048), (12, 26660032), (14, 22851456), (16, 19995024), (21, 15234304), (24, 13330016), (28, 11425728), (32, 9997512), (42, 7617152), (48, 6665008), (56, 5712864), (64, 4998756), (84, 3808576), (96, 3332504), (112, 2856432), (128, 2499378), (168, 1904288), (192, 1666252), (224, 1428216), (256, 1249689), (336, 952144), (384, 833126), (448, 714108), (672, 476072), (768, 416563), (896, 357054), (1344, 238036), (1792, 178527), (2688, 119018), (5376, 59509)]