101049080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1283}}^1$

素因数の和:1484

約数の個数: 64

約数和(自身を含む): 249609600

約数和(自身を除く): 148560520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 179, 220, 358, 440, 716, 895, 1283, 1432, 1790, 1969, 2566, 3580, 3938, 5132, 6415, 7160, 7876, 9845, 10264, 12830, 14113, 15752, 19690, 25660, 28226, 39380, 51320, 56452, 70565, 78760, 112904, 141130, 229657, 282260, 459314, 564520, 918628, 1148285, 1837256, 2296570, 2526227, 4593140, 5052454, 9186280, 10104908, 12631135, 20209816, 25262270, 50524540, 101049080]

約数ペア:

[(1, 101049080), (2, 50524540), (4, 25262270), (5, 20209816), (8, 12631135), (10, 10104908), (11, 9186280), (20, 5052454), (22, 4593140), (40, 2526227), (44, 2296570), (55, 1837256), (88, 1148285), (110, 918628), (179, 564520), (220, 459314), (358, 282260), (440, 229657), (716, 141130), (895, 112904), (1283, 78760), (1432, 70565), (1790, 56452), (1969, 51320), (2566, 39380), (3580, 28226), (3938, 25660), (5132, 19690), (6415, 15752), (7160, 14113), (7876, 12830), (9845, 10264)]