770636272

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{96911}}^1$

素因数の和:96997

約数の個数: 40

約数和(自身を含む): 1730460672

約数和(自身を除く): 959824400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 7952, 96911, 193822, 387644, 678377, 775288, 1356754, 1550576, 2713508, 5427016, 6880681, 10854032, 13761362, 27522724, 48164767, 55045448, 96329534, 110090896, 192659068, 385318136, 770636272]

約数ペア:

[(1, 770636272), (2, 385318136), (4, 192659068), (7, 110090896), (8, 96329534), (14, 55045448), (16, 48164767), (28, 27522724), (56, 13761362), (71, 10854032), (112, 6880681), (142, 5427016), (284, 2713508), (497, 1550576), (568, 1356754), (994, 775288), (1136, 678377), (1988, 387644), (3976, 193822), (7952, 96911)]