1246341488

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{4013}}^1$

素因数の和:4134

約数の個数: 80

約数和(自身を含む): 2866959360

約数和(自身を除く): 1620617872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 59, 94, 112, 118, 188, 236, 329, 376, 413, 472, 658, 752, 826, 944, 1316, 1652, 2632, 2773, 3304, 4013, 5264, 5546, 6608, 8026, 11092, 16052, 19411, 22184, 28091, 32104, 38822, 44368, 56182, 64208, 77644, 112364, 155288, 188611, 224728, 236767, 310576, 377222, 449456, 473534, 754444, 947068, 1320277, 1508888, 1657369, 1894136, 2640554, 3017776, 3314738, 3788272, 5281108, 6629476, 10562216, 11128049, 13258952, 21124432, 22256098, 26517904, 44512196, 77896343, 89024392, 155792686, 178048784, 311585372, 623170744, 1246341488]

約数ペア:

[(1, 1246341488), (2, 623170744), (4, 311585372), (7, 178048784), (8, 155792686), (14, 89024392), (16, 77896343), (28, 44512196), (47, 26517904), (56, 22256098), (59, 21124432), (94, 13258952), (112, 11128049), (118, 10562216), (188, 6629476), (236, 5281108), (329, 3788272), (376, 3314738), (413, 3017776), (472, 2640554), (658, 1894136), (752, 1657369), (826, 1508888), (944, 1320277), (1316, 947068), (1652, 754444), (2632, 473534), (2773, 449456), (3304, 377222), (4013, 310576), (5264, 236767), (5546, 224728), (6608, 188611), (8026, 155288), (11092, 112364), (16052, 77644), (19411, 64208), (22184, 56182), (28091, 44368), (32104, 38822)]