27555831366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{15259}}^1$

素因数の和:15394

約数の個数: 128

約数和(自身を含む): 69380505600

約数和(自身を除く): 41824674234

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 57, 62, 73, 93, 114, 133, 146, 186, 217, 219, 266, 399, 434, 438, 511, 589, 651, 798, 1022, 1178, 1302, 1387, 1533, 1767, 2263, 2774, 3066, 3534, 4123, 4161, 4526, 6789, 8246, 8322, 9709, 12369, 13578, 15259, 15841, 19418, 24738, 29127, 30518, 31682, 42997, 45777, 47523, 58254, 85994, 91554, 95046, 106813, 128991, 213626, 257982, 289921, 300979, 320439, 473029, 579842, 601958, 640878, 869763, 902937, 946058, 1113907, 1419087, 1739526, 1805874, 2029447, 2227814, 2838174, 3311203, 3341721, 4058894, 6088341, 6622406, 6683442, 7797349, 8987551, 9933609, 12176682, 15594698, 17975102, 19867218, 21164233, 23392047, 26962653, 34531117, 42328466, 46784094, 53925306, 62912857, 63492699, 69062234, 103593351, 125825714, 126985398, 148149631, 188738571, 207186702, 241717819, 296299262, 377477142, 444448893, 483435638, 656091223, 725153457, 888897786, 1312182446, 1450306914, 1968273669, 3936547338, 4592638561, 9185277122, 13777915683, 27555831366]

約数ペア:

[(1, 27555831366), (2, 13777915683), (3, 9185277122), (6, 4592638561), (7, 3936547338), (14, 1968273669), (19, 1450306914), (21, 1312182446), (31, 888897786), (38, 725153457), (42, 656091223), (57, 483435638), (62, 444448893), (73, 377477142), (93, 296299262), (114, 241717819), (133, 207186702), (146, 188738571), (186, 148149631), (217, 126985398), (219, 125825714), (266, 103593351), (399, 69062234), (434, 63492699), (438, 62912857), (511, 53925306), (589, 46784094), (651, 42328466), (798, 34531117), (1022, 26962653), (1178, 23392047), (1302, 21164233), (1387, 19867218), (1533, 17975102), (1767, 15594698), (2263, 12176682), (2774, 9933609), (3066, 8987551), (3534, 7797349), (4123, 6683442), (4161, 6622406), (4526, 6088341), (6789, 4058894), (8246, 3341721), (8322, 3311203), (9709, 2838174), (12369, 2227814), (13578, 2029447), (15259, 1805874), (15841, 1739526), (19418, 1419087), (24738, 1113907), (29127, 946058), (30518, 902937), (31682, 869763), (42997, 640878), (45777, 601958), (47523, 579842), (58254, 473029), (85994, 320439), (91554, 300979), (95046, 289921), (106813, 257982), (128991, 213626)]