380070064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{3877}}^1$

素因数の和:4453

約数の個数: 40

約数和(自身を含む): 804979728

約数和(自身を除く): 424909664

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 557, 1114, 2228, 3877, 4456, 6127, 7754, 8912, 12254, 15508, 24508, 31016, 42647, 49016, 62032, 85294, 98032, 170588, 341176, 682352, 2159489, 4318978, 8637956, 17275912, 23754379, 34551824, 47508758, 95017516, 190035032, 380070064]

約数ペア:

[(1, 380070064), (2, 190035032), (4, 95017516), (8, 47508758), (11, 34551824), (16, 23754379), (22, 17275912), (44, 8637956), (88, 4318978), (176, 2159489), (557, 682352), (1114, 341176), (2228, 170588), (3877, 98032), (4456, 85294), (6127, 62032), (7754, 49016), (8912, 42647), (12254, 31016), (15508, 24508)]