798890496

素因数分解:

$2^9\times 3^1\times {\mathrm{520111}}^1$

素因数の和:520132

約数の個数: 40

約数和(自身を含む): 2128298304

約数和(自身を除く): 1329407808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 520111, 1040222, 1560333, 2080444, 3120666, 4160888, 6241332, 8321776, 12482664, 16643552, 24965328, 33287104, 49930656, 66574208, 99861312, 133148416, 199722624, 266296832, 399445248, 798890496]

約数ペア:

[(1, 798890496), (2, 399445248), (3, 266296832), (4, 199722624), (6, 133148416), (8, 99861312), (12, 66574208), (16, 49930656), (24, 33287104), (32, 24965328), (48, 16643552), (64, 12482664), (96, 8321776), (128, 6241332), (192, 4160888), (256, 3120666), (384, 2080444), (512, 1560333), (768, 1040222), (1536, 520111)]