12281628422

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{587}}^1$

素因数の和:802

約数の個数: 96

約数和(自身を含む): 22702934016

約数和(自身を除く): 10421305594

約数列:

[1, 2, 7, 14, 31, 49, 62, 71, 97, 98, 142, 194, 217, 434, 497, 587, 679, 994, 1174, 1358, 1519, 2201, 3007, 3038, 3479, 4109, 4402, 4753, 6014, 6887, 6958, 8218, 9506, 13774, 15407, 18197, 21049, 28763, 30814, 36394, 41677, 42098, 48209, 56939, 57526, 83354, 96418, 107849, 113878, 127379, 147343, 213497, 215698, 254758, 291739, 294686, 337463, 398573, 426994, 583478, 674926, 797146, 891653, 1291987, 1494479, 1765109, 1783306, 2042173, 2583974, 2790011, 2988958, 3530218, 4042669, 4084346, 5580022, 8085338, 9043909, 10461353, 12355763, 18087818, 20922706, 24711526, 28298683, 56597366, 63307363, 86490341, 125322739, 126614726, 172980682, 198090781, 250645478, 396181562, 877259173, 1754518346, 6140814211, 12281628422]

約数ペア:

[(1, 12281628422), (2, 6140814211), (7, 1754518346), (14, 877259173), (31, 396181562), (49, 250645478), (62, 198090781), (71, 172980682), (97, 126614726), (98, 125322739), (142, 86490341), (194, 63307363), (217, 56597366), (434, 28298683), (497, 24711526), (587, 20922706), (679, 18087818), (994, 12355763), (1174, 10461353), (1358, 9043909), (1519, 8085338), (2201, 5580022), (3007, 4084346), (3038, 4042669), (3479, 3530218), (4109, 2988958), (4402, 2790011), (4753, 2583974), (6014, 2042173), (6887, 1783306), (6958, 1765109), (8218, 1494479), (9506, 1291987), (13774, 891653), (15407, 797146), (18197, 674926), (21049, 583478), (28763, 426994), (30814, 398573), (36394, 337463), (41677, 294686), (42098, 291739), (48209, 254758), (56939, 215698), (57526, 213497), (83354, 147343), (96418, 127379), (107849, 113878)]