2630818736

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1559}}^1$

素因数の和:1667

約数の個数: 160

約数和(自身を含む): 6716236800

約数和(自身を除く): 4085418064

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 61, 76, 91, 104, 112, 122, 133, 152, 182, 208, 244, 247, 266, 304, 364, 427, 488, 494, 532, 728, 793, 854, 976, 988, 1064, 1159, 1456, 1559, 1586, 1708, 1729, 1976, 2128, 2318, 3118, 3172, 3416, 3458, 3952, 4636, 5551, 6236, 6344, 6832, 6916, 8113, 9272, 10913, 11102, 12472, 12688, 13832, 15067, 16226, 18544, 20267, 21826, 22204, 24944, 27664, 29621, 30134, 32452, 40534, 43652, 44408, 59242, 60268, 64904, 81068, 87304, 88816, 95099, 105469, 118484, 120536, 129808, 141869, 162136, 174608, 190198, 207347, 210938, 236968, 241072, 283738, 324272, 380396, 385073, 414694, 421876, 473936, 567476, 665693, 760792, 770146, 829388, 843752, 1134952, 1236287, 1331386, 1521584, 1540292, 1658776, 1687504, 1806881, 2269904, 2472574, 2662772, 2695511, 3080584, 3317552, 3613762, 4945148, 5325544, 5391022, 6161168, 7227524, 8654009, 9890296, 10651088, 10782044, 12648167, 14455048, 17308018, 19780592, 21564088, 23489453, 25296334, 28910096, 34616036, 43128176, 46978906, 50592668, 69232072, 93957812, 101185336, 138464144, 164426171, 187915624, 202370672, 328852342, 375831248, 657704684, 1315409368, 2630818736]

約数ペア:

[(1, 2630818736), (2, 1315409368), (4, 657704684), (7, 375831248), (8, 328852342), (13, 202370672), (14, 187915624), (16, 164426171), (19, 138464144), (26, 101185336), (28, 93957812), (38, 69232072), (52, 50592668), (56, 46978906), (61, 43128176), (76, 34616036), (91, 28910096), (104, 25296334), (112, 23489453), (122, 21564088), (133, 19780592), (152, 17308018), (182, 14455048), (208, 12648167), (244, 10782044), (247, 10651088), (266, 9890296), (304, 8654009), (364, 7227524), (427, 6161168), (488, 5391022), (494, 5325544), (532, 4945148), (728, 3613762), (793, 3317552), (854, 3080584), (976, 2695511), (988, 2662772), (1064, 2472574), (1159, 2269904), (1456, 1806881), (1559, 1687504), (1586, 1658776), (1708, 1540292), (1729, 1521584), (1976, 1331386), (2128, 1236287), (2318, 1134952), (3118, 843752), (3172, 829388), (3416, 770146), (3458, 760792), (3952, 665693), (4636, 567476), (5551, 473936), (6236, 421876), (6344, 414694), (6832, 385073), (6916, 380396), (8113, 324272), (9272, 283738), (10913, 241072), (11102, 236968), (12472, 210938), (12688, 207347), (13832, 190198), (15067, 174608), (16226, 162136), (18544, 141869), (20267, 129808), (21826, 120536), (22204, 118484), (24944, 105469), (27664, 95099), (29621, 88816), (30134, 87304), (32452, 81068), (40534, 64904), (43652, 60268), (44408, 59242)]