290291096256

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{215990399}}^1$

素因数の和:215990421

約数の個数: 56

約数和(自身を含む): 877784985600

約数和(自身を除く): 587493889344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 215990399, 431980798, 647971197, 863961596, 1295942394, 1511932793, 1727923192, 2591884788, 3023865586, 3455846384, 4535798379, 5183769576, 6047731172, 6911692768, 9071596758, 10367539152, 12095462344, 13823385536, 18143193516, 20735078304, 24190924688, 36286387032, 41470156608, 48381849376, 72572774064, 96763698752, 145145548128, 290291096256]

約数ペア:

[(1, 290291096256), (2, 145145548128), (3, 96763698752), (4, 72572774064), (6, 48381849376), (7, 41470156608), (8, 36286387032), (12, 24190924688), (14, 20735078304), (16, 18143193516), (21, 13823385536), (24, 12095462344), (28, 10367539152), (32, 9071596758), (42, 6911692768), (48, 6047731172), (56, 5183769576), (64, 4535798379), (84, 3455846384), (96, 3023865586), (112, 2591884788), (168, 1727923192), (192, 1511932793), (224, 1295942394), (336, 863961596), (448, 647971197), (672, 431980798), (1344, 215990399)]