716274832

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:417

約数の個数: 160

約数和(自身を含む): 1812883968

約数和(自身を除く): 1096609136

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 73, 91, 92, 104, 112, 146, 161, 182, 184, 208, 292, 293, 299, 322, 364, 368, 511, 584, 586, 598, 644, 728, 949, 1022, 1168, 1172, 1196, 1288, 1456, 1679, 1898, 2044, 2051, 2093, 2344, 2392, 2576, 3358, 3796, 3809, 4088, 4102, 4186, 4688, 4784, 6643, 6716, 6739, 7592, 7618, 8176, 8204, 8372, 11753, 13286, 13432, 13478, 15184, 15236, 16408, 16744, 21389, 21827, 23506, 26572, 26663, 26864, 26956, 30472, 32816, 33488, 42778, 43654, 47012, 47173, 53144, 53326, 53912, 60944, 85556, 87308, 87607, 94024, 94346, 106288, 106652, 107824, 149723, 152789, 171112, 174616, 175214, 188048, 188692, 213304, 278057, 299446, 305578, 342224, 349232, 350428, 377384, 426608, 491947, 556114, 598892, 611156, 613249, 700856, 754768, 983894, 1112228, 1197784, 1222312, 1226498, 1401712, 1946399, 1967788, 2224456, 2395568, 2444624, 2452996, 3443629, 3892798, 3935576, 4448912, 4905992, 6395311, 6887258, 7785596, 7871152, 9811984, 12790622, 13774516, 15571192, 25581244, 27549032, 31142384, 44767177, 51162488, 55098064, 89534354, 102324976, 179068708, 358137416, 716274832]

約数ペア:

[(1, 716274832), (2, 358137416), (4, 179068708), (7, 102324976), (8, 89534354), (13, 55098064), (14, 51162488), (16, 44767177), (23, 31142384), (26, 27549032), (28, 25581244), (46, 15571192), (52, 13774516), (56, 12790622), (73, 9811984), (91, 7871152), (92, 7785596), (104, 6887258), (112, 6395311), (146, 4905992), (161, 4448912), (182, 3935576), (184, 3892798), (208, 3443629), (292, 2452996), (293, 2444624), (299, 2395568), (322, 2224456), (364, 1967788), (368, 1946399), (511, 1401712), (584, 1226498), (586, 1222312), (598, 1197784), (644, 1112228), (728, 983894), (949, 754768), (1022, 700856), (1168, 613249), (1172, 611156), (1196, 598892), (1288, 556114), (1456, 491947), (1679, 426608), (1898, 377384), (2044, 350428), (2051, 349232), (2093, 342224), (2344, 305578), (2392, 299446), (2576, 278057), (3358, 213304), (3796, 188692), (3809, 188048), (4088, 175214), (4102, 174616), (4186, 171112), (4688, 152789), (4784, 149723), (6643, 107824), (6716, 106652), (6739, 106288), (7592, 94346), (7618, 94024), (8176, 87607), (8204, 87308), (8372, 85556), (11753, 60944), (13286, 53912), (13432, 53326), (13478, 53144), (15184, 47173), (15236, 47012), (16408, 43654), (16744, 42778), (21389, 33488), (21827, 32816), (23506, 30472), (26572, 26956), (26663, 26864)]