79361670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:190

約数の個数: 128

約数和(自身を含む): 212751360

約数和(自身を除く): 133389690

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 53, 57, 71, 74, 95, 106, 111, 114, 142, 159, 185, 190, 213, 222, 265, 285, 318, 355, 370, 426, 530, 555, 570, 703, 710, 795, 1007, 1065, 1110, 1349, 1406, 1590, 1961, 2014, 2109, 2130, 2627, 2698, 3021, 3515, 3763, 3922, 4047, 4218, 5035, 5254, 5883, 6042, 6745, 7030, 7526, 7881, 8094, 9805, 10070, 10545, 11289, 11766, 13135, 13490, 15105, 15762, 18815, 19610, 20235, 21090, 22578, 26270, 29415, 30210, 37259, 37630, 39405, 40470, 49913, 56445, 58830, 71497, 74518, 78810, 99826, 111777, 112890, 139231, 142994, 149739, 186295, 214491, 223554, 249565, 278462, 299478, 357485, 372590, 417693, 428982, 499130, 558885, 696155, 714970, 748695, 835386, 1072455, 1117770, 1392310, 1497390, 2088465, 2144910, 2645389, 4176930, 5290778, 7936167, 13226945, 15872334, 26453890, 39680835, 79361670]

約数ペア:

[(1, 79361670), (2, 39680835), (3, 26453890), (5, 15872334), (6, 13226945), (10, 7936167), (15, 5290778), (19, 4176930), (30, 2645389), (37, 2144910), (38, 2088465), (53, 1497390), (57, 1392310), (71, 1117770), (74, 1072455), (95, 835386), (106, 748695), (111, 714970), (114, 696155), (142, 558885), (159, 499130), (185, 428982), (190, 417693), (213, 372590), (222, 357485), (265, 299478), (285, 278462), (318, 249565), (355, 223554), (370, 214491), (426, 186295), (530, 149739), (555, 142994), (570, 139231), (703, 112890), (710, 111777), (795, 99826), (1007, 78810), (1065, 74518), (1110, 71497), (1349, 58830), (1406, 56445), (1590, 49913), (1961, 40470), (2014, 39405), (2109, 37630), (2130, 37259), (2627, 30210), (2698, 29415), (3021, 26270), (3515, 22578), (3763, 21090), (3922, 20235), (4047, 19610), (4218, 18815), (5035, 15762), (5254, 15105), (5883, 13490), (6042, 13135), (6745, 11766), (7030, 11289), (7526, 10545), (7881, 10070), (8094, 9805)]