2016014420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{29569}}^1$

素因数の和:30072

約数の個数: 48

約数和(自身を含む): 4848533760

約数和(自身を除く): 2832519340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 487, 974, 1948, 2435, 3409, 4870, 6818, 9740, 13636, 17045, 29569, 34090, 59138, 68180, 118276, 147845, 206983, 295690, 413966, 591380, 827932, 1034915, 2069830, 4139660, 14400103, 28800206, 57600412, 72000515, 100800721, 144001030, 201601442, 288002060, 403202884, 504003605, 1008007210, 2016014420]

約数ペア:

[(1, 2016014420), (2, 1008007210), (4, 504003605), (5, 403202884), (7, 288002060), (10, 201601442), (14, 144001030), (20, 100800721), (28, 72000515), (35, 57600412), (70, 28800206), (140, 14400103), (487, 4139660), (974, 2069830), (1948, 1034915), (2435, 827932), (3409, 591380), (4870, 413966), (6818, 295690), (9740, 206983), (13636, 147845), (17045, 118276), (29569, 68180), (34090, 59138)]