112328960

素因数分解:

$2^8\times 5^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:839

約数の個数: 72

約数和(自身を含む): 271574016

約数和(自身を除く): 159245056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 256, 320, 508, 635, 640, 691, 1016, 1270, 1280, 1382, 2032, 2540, 2764, 3455, 4064, 5080, 5528, 6910, 8128, 10160, 11056, 13820, 16256, 20320, 22112, 27640, 32512, 40640, 44224, 55280, 81280, 87757, 88448, 110560, 162560, 175514, 176896, 221120, 351028, 438785, 442240, 702056, 877570, 884480, 1404112, 1755140, 2808224, 3510280, 5616448, 7020560, 11232896, 14041120, 22465792, 28082240, 56164480, 112328960]

約数ペア:

[(1, 112328960), (2, 56164480), (4, 28082240), (5, 22465792), (8, 14041120), (10, 11232896), (16, 7020560), (20, 5616448), (32, 3510280), (40, 2808224), (64, 1755140), (80, 1404112), (127, 884480), (128, 877570), (160, 702056), (254, 442240), (256, 438785), (320, 351028), (508, 221120), (635, 176896), (640, 175514), (691, 162560), (1016, 110560), (1270, 88448), (1280, 87757), (1382, 81280), (2032, 55280), (2540, 44224), (2764, 40640), (3455, 32512), (4064, 27640), (5080, 22112), (5528, 20320), (6910, 16256), (8128, 13820), (10160, 11056)]