12125344

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:91

約数の個数: 144

約数和(自身を含む): 32749920

約数和(自身を除く): 20624576

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 37, 38, 44, 49, 56, 74, 76, 77, 88, 98, 112, 133, 148, 152, 154, 176, 196, 209, 224, 259, 266, 296, 304, 308, 352, 392, 407, 418, 518, 532, 539, 592, 608, 616, 703, 784, 814, 836, 931, 1036, 1064, 1078, 1184, 1232, 1406, 1463, 1568, 1628, 1672, 1813, 1862, 2072, 2128, 2156, 2464, 2812, 2849, 2926, 3256, 3344, 3626, 3724, 4144, 4256, 4312, 4921, 5624, 5698, 5852, 6512, 6688, 7252, 7448, 7733, 8288, 8624, 9842, 10241, 11248, 11396, 11704, 13024, 14504, 14896, 15466, 17248, 19684, 19943, 20482, 22496, 22792, 23408, 29008, 29792, 30932, 34447, 39368, 39886, 40964, 45584, 46816, 54131, 58016, 61864, 68894, 78736, 79772, 81928, 91168, 108262, 123728, 137788, 157472, 159544, 163856, 216524, 247456, 275576, 319088, 327712, 378917, 433048, 551152, 638176, 757834, 866096, 1102304, 1515668, 1732192, 3031336, 6062672, 12125344]

約数ペア:

[(1, 12125344), (2, 6062672), (4, 3031336), (7, 1732192), (8, 1515668), (11, 1102304), (14, 866096), (16, 757834), (19, 638176), (22, 551152), (28, 433048), (32, 378917), (37, 327712), (38, 319088), (44, 275576), (49, 247456), (56, 216524), (74, 163856), (76, 159544), (77, 157472), (88, 137788), (98, 123728), (112, 108262), (133, 91168), (148, 81928), (152, 79772), (154, 78736), (176, 68894), (196, 61864), (209, 58016), (224, 54131), (259, 46816), (266, 45584), (296, 40964), (304, 39886), (308, 39368), (352, 34447), (392, 30932), (407, 29792), (418, 29008), (518, 23408), (532, 22792), (539, 22496), (592, 20482), (608, 19943), (616, 19684), (703, 17248), (784, 15466), (814, 14896), (836, 14504), (931, 13024), (1036, 11704), (1064, 11396), (1078, 11248), (1184, 10241), (1232, 9842), (1406, 8624), (1463, 8288), (1568, 7733), (1628, 7448), (1672, 7252), (1813, 6688), (1862, 6512), (2072, 5852), (2128, 5698), (2156, 5624), (2464, 4921), (2812, 4312), (2849, 4256), (2926, 4144), (3256, 3724), (3344, 3626)]