797817984

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67021}}^1$

素因数の和:67069

約数の個数: 64

約数和(自身を含む): 2187598080

約数和(自身を除く): 1389780096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 67021, 134042, 201063, 268084, 402126, 536168, 804252, 1072336, 1608504, 2077651, 2144672, 3217008, 4155302, 4289344, 6232953, 6434016, 8310604, 8578688, 12465906, 12868032, 16621208, 24931812, 25736064, 33242416, 49863624, 66484832, 99727248, 132969664, 199454496, 265939328, 398908992, 797817984]

約数ペア:

[(1, 797817984), (2, 398908992), (3, 265939328), (4, 199454496), (6, 132969664), (8, 99727248), (12, 66484832), (16, 49863624), (24, 33242416), (31, 25736064), (32, 24931812), (48, 16621208), (62, 12868032), (64, 12465906), (93, 8578688), (96, 8310604), (124, 6434016), (128, 6232953), (186, 4289344), (192, 4155302), (248, 3217008), (372, 2144672), (384, 2077651), (496, 1608504), (744, 1072336), (992, 804252), (1488, 536168), (1984, 402126), (2976, 268084), (3968, 201063), (5952, 134042), (11904, 67021)]