272650014

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 192

約数和(自身を含む): 768768000

約数和(自身を除く): 496117986

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 43, 49, 63, 78, 79, 86, 91, 98, 117, 126, 129, 147, 158, 182, 234, 237, 258, 273, 294, 301, 343, 387, 441, 474, 546, 553, 559, 602, 637, 686, 711, 774, 819, 882, 903, 1027, 1029, 1106, 1118, 1274, 1422, 1638, 1659, 1677, 1806, 1911, 2054, 2058, 2107, 2709, 3081, 3087, 3318, 3354, 3397, 3822, 3871, 3913, 4214, 4459, 4977, 5031, 5418, 5733, 6162, 6174, 6321, 6794, 7189, 7742, 7826, 8918, 9243, 9954, 10062, 10191, 11466, 11613, 11739, 12642, 13377, 14378, 14749, 18486, 18963, 20382, 21567, 23226, 23478, 23779, 26754, 27097, 27391, 29498, 30573, 34839, 35217, 37926, 40131, 43134, 44161, 44247, 47558, 50323, 54194, 54782, 61146, 64701, 69678, 70434, 71337, 80262, 81291, 82173, 88322, 88494, 100646, 129402, 132483, 132741, 142674, 150969, 162582, 164346, 166453, 191737, 214011, 243873, 246519, 264966, 265482, 301938, 309127, 332906, 352261, 383474, 397449, 428022, 452907, 487746, 493038, 499359, 575211, 618254, 704522, 794898, 905814, 927381, 998718, 1056783, 1150422, 1165171, 1498077, 1725633, 1854762, 2113566, 2163889, 2330342, 2782143, 2996154, 3170349, 3451266, 3495513, 4327778, 5564286, 6340698, 6491667, 6991026, 10486539, 12983334, 15147223, 19475001, 20973078, 30294446, 38950002, 45441669, 90883338, 136325007, 272650014]

約数ペア:

[(1, 272650014), (2, 136325007), (3, 90883338), (6, 45441669), (7, 38950002), (9, 30294446), (13, 20973078), (14, 19475001), (18, 15147223), (21, 12983334), (26, 10486539), (39, 6991026), (42, 6491667), (43, 6340698), (49, 5564286), (63, 4327778), (78, 3495513), (79, 3451266), (86, 3170349), (91, 2996154), (98, 2782143), (117, 2330342), (126, 2163889), (129, 2113566), (147, 1854762), (158, 1725633), (182, 1498077), (234, 1165171), (237, 1150422), (258, 1056783), (273, 998718), (294, 927381), (301, 905814), (343, 794898), (387, 704522), (441, 618254), (474, 575211), (546, 499359), (553, 493038), (559, 487746), (602, 452907), (637, 428022), (686, 397449), (711, 383474), (774, 352261), (819, 332906), (882, 309127), (903, 301938), (1027, 265482), (1029, 264966), (1106, 246519), (1118, 243873), (1274, 214011), (1422, 191737), (1638, 166453), (1659, 164346), (1677, 162582), (1806, 150969), (1911, 142674), (2054, 132741), (2058, 132483), (2107, 129402), (2709, 100646), (3081, 88494), (3087, 88322), (3318, 82173), (3354, 81291), (3397, 80262), (3822, 71337), (3871, 70434), (3913, 69678), (4214, 64701), (4459, 61146), (4977, 54782), (5031, 54194), (5418, 50323), (5733, 47558), (6162, 44247), (6174, 44161), (6321, 43134), (6794, 40131), (7189, 37926), (7742, 35217), (7826, 34839), (8918, 30573), (9243, 29498), (9954, 27391), (10062, 27097), (10191, 26754), (11466, 23779), (11613, 23478), (11739, 23226), (12642, 21567), (13377, 20382), (14378, 18963), (14749, 18486)]