2783259612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{7963}}^1$

素因数の和:8072

約数の個数: 144

約数和(自身を含む): 8580732160

約数和(自身を除く): 5797472548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 73, 76, 84, 114, 126, 133, 146, 171, 219, 228, 252, 266, 292, 342, 399, 438, 511, 532, 657, 684, 798, 876, 1022, 1197, 1314, 1387, 1533, 1596, 2044, 2394, 2628, 2774, 3066, 4161, 4599, 4788, 5548, 6132, 7963, 8322, 9198, 9709, 12483, 15926, 16644, 18396, 19418, 23889, 24966, 29127, 31852, 38836, 47778, 49932, 55741, 58254, 71667, 87381, 95556, 111482, 116508, 143334, 151297, 167223, 174762, 222964, 286668, 302594, 334446, 349524, 453891, 501669, 581299, 605188, 668892, 907782, 1003338, 1059079, 1162598, 1361673, 1743897, 1815564, 2006676, 2118158, 2325196, 2723346, 3177237, 3487794, 4069093, 4236316, 5231691, 5446692, 6354474, 6975588, 8138186, 9531711, 10463382, 11044681, 12207279, 12708948, 16276372, 19063422, 20926764, 22089362, 24414558, 33134043, 36621837, 38126844, 44178724, 48829116, 66268086, 73243674, 77312767, 99402129, 132536172, 146487348, 154625534, 198804258, 231938301, 309251068, 397608516, 463876602, 695814903, 927753204, 1391629806, 2783259612]

約数ペア:

[(1, 2783259612), (2, 1391629806), (3, 927753204), (4, 695814903), (6, 463876602), (7, 397608516), (9, 309251068), (12, 231938301), (14, 198804258), (18, 154625534), (19, 146487348), (21, 132536172), (28, 99402129), (36, 77312767), (38, 73243674), (42, 66268086), (57, 48829116), (63, 44178724), (73, 38126844), (76, 36621837), (84, 33134043), (114, 24414558), (126, 22089362), (133, 20926764), (146, 19063422), (171, 16276372), (219, 12708948), (228, 12207279), (252, 11044681), (266, 10463382), (292, 9531711), (342, 8138186), (399, 6975588), (438, 6354474), (511, 5446692), (532, 5231691), (657, 4236316), (684, 4069093), (798, 3487794), (876, 3177237), (1022, 2723346), (1197, 2325196), (1314, 2118158), (1387, 2006676), (1533, 1815564), (1596, 1743897), (2044, 1361673), (2394, 1162598), (2628, 1059079), (2774, 1003338), (3066, 907782), (4161, 668892), (4599, 605188), (4788, 581299), (5548, 501669), (6132, 453891), (7963, 349524), (8322, 334446), (9198, 302594), (9709, 286668), (12483, 222964), (15926, 174762), (16644, 167223), (18396, 151297), (19418, 143334), (23889, 116508), (24966, 111482), (29127, 95556), (31852, 87381), (38836, 71667), (47778, 58254), (49932, 55741)]