477679216

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{43969}}^1$

素因数の和:44081

約数の個数: 40

約数和(自身を含む): 1068646880

約数和(自身を除く): 590967664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 5432, 10864, 43969, 87938, 175876, 307783, 351752, 615566, 703504, 1231132, 2462264, 4264993, 4924528, 8529986, 17059972, 29854951, 34119944, 59709902, 68239888, 119419804, 238839608, 477679216]

約数ペア:

[(1, 477679216), (2, 238839608), (4, 119419804), (7, 68239888), (8, 59709902), (14, 34119944), (16, 29854951), (28, 17059972), (56, 8529986), (97, 4924528), (112, 4264993), (194, 2462264), (388, 1231132), (679, 703504), (776, 615566), (1358, 351752), (1552, 307783), (2716, 175876), (5432, 87938), (10864, 43969)]