1567381009660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{17296193}}^1$

素因数の和:17296422

約数の個数: 48

約数和(自身を含む): 3452043583296

約数和(自身を除く): 1884662573636

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 197, 230, 394, 460, 788, 985, 1970, 3940, 4531, 9062, 18124, 22655, 45310, 90620, 17296193, 34592386, 69184772, 86480965, 172961930, 345923860, 397812439, 795624878, 1591249756, 1989062195, 3407350021, 3978124390, 6814700042, 7956248780, 13629400084, 17036750105, 34073500210, 68147000420, 78369050483, 156738100966, 313476201932, 391845252415, 783690504830, 1567381009660]

約数ペア:

[(1, 1567381009660), (2, 783690504830), (4, 391845252415), (5, 313476201932), (10, 156738100966), (20, 78369050483), (23, 68147000420), (46, 34073500210), (92, 17036750105), (115, 13629400084), (197, 7956248780), (230, 6814700042), (394, 3978124390), (460, 3407350021), (788, 1989062195), (985, 1591249756), (1970, 795624878), (3940, 397812439), (4531, 345923860), (9062, 172961930), (18124, 86480965), (22655, 69184772), (45310, 34592386), (90620, 17296193)]