16016190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 40449024

約数和(自身を除く): 24432834

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 47, 74, 94, 111, 141, 185, 222, 235, 282, 307, 370, 470, 555, 614, 705, 921, 1110, 1410, 1535, 1739, 1842, 3070, 3478, 4605, 5217, 8695, 9210, 10434, 11359, 14429, 17390, 22718, 26085, 28858, 34077, 43287, 52170, 56795, 68154, 72145, 86574, 113590, 144290, 170385, 216435, 340770, 432870, 533873, 1067746, 1601619, 2669365, 3203238, 5338730, 8008095, 16016190]

約数ペア:

[(1, 16016190), (2, 8008095), (3, 5338730), (5, 3203238), (6, 2669365), (10, 1601619), (15, 1067746), (30, 533873), (37, 432870), (47, 340770), (74, 216435), (94, 170385), (111, 144290), (141, 113590), (185, 86574), (222, 72145), (235, 68154), (282, 56795), (307, 52170), (370, 43287), (470, 34077), (555, 28858), (614, 26085), (705, 22718), (921, 17390), (1110, 14429), (1410, 11359), (1535, 10434), (1739, 9210), (1842, 8695), (3070, 5217), (3478, 4605)]