247329121824

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{78809}}^1$

素因数の和:79483

約数の個数: 144

約数和(自身を含む): 745886526840

約数和(自身を除く): 498557405016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 641, 816, 1224, 1282, 1632, 1923, 2448, 2564, 3846, 4896, 5128, 5769, 7692, 10256, 10897, 11538, 15384, 20512, 21794, 23076, 30768, 32691, 43588, 46152, 61536, 65382, 78809, 87176, 92304, 98073, 130764, 157618, 174352, 184608, 196146, 236427, 261528, 315236, 348704, 392292, 472854, 523056, 630472, 709281, 784584, 945708, 1046112, 1260944, 1339753, 1418562, 1569168, 1891416, 2521888, 2679506, 2837124, 3138336, 3782832, 4019259, 5359012, 5674248, 7565664, 8038518, 10718024, 11348496, 12057777, 16077036, 21436048, 22696992, 24115554, 32154072, 42872096, 48231108, 50516569, 64308144, 96462216, 101033138, 128616288, 151549707, 192924432, 202066276, 303099414, 385848864, 404132552, 454649121, 606198828, 808265104, 858781673, 909298242, 1212397656, 1616530208, 1717563346, 1818596484, 2424795312, 2576345019, 3435126692, 3637192968, 4849590624, 5152690038, 6870253384, 7274385936, 7729035057, 10305380076, 13740506768, 14548771872, 15458070114, 20610760152, 27481013536, 30916140228, 41221520304, 61832280456, 82443040608, 123664560912, 247329121824]

約数ペア:

[(1, 247329121824), (2, 123664560912), (3, 82443040608), (4, 61832280456), (6, 41221520304), (8, 30916140228), (9, 27481013536), (12, 20610760152), (16, 15458070114), (17, 14548771872), (18, 13740506768), (24, 10305380076), (32, 7729035057), (34, 7274385936), (36, 6870253384), (48, 5152690038), (51, 4849590624), (68, 3637192968), (72, 3435126692), (96, 2576345019), (102, 2424795312), (136, 1818596484), (144, 1717563346), (153, 1616530208), (204, 1212397656), (272, 909298242), (288, 858781673), (306, 808265104), (408, 606198828), (544, 454649121), (612, 404132552), (641, 385848864), (816, 303099414), (1224, 202066276), (1282, 192924432), (1632, 151549707), (1923, 128616288), (2448, 101033138), (2564, 96462216), (3846, 64308144), (4896, 50516569), (5128, 48231108), (5769, 42872096), (7692, 32154072), (10256, 24115554), (10897, 22696992), (11538, 21436048), (15384, 16077036), (20512, 12057777), (21794, 11348496), (23076, 10718024), (30768, 8038518), (32691, 7565664), (43588, 5674248), (46152, 5359012), (61536, 4019259), (65382, 3782832), (78809, 3138336), (87176, 2837124), (92304, 2679506), (98073, 2521888), (130764, 1891416), (157618, 1569168), (174352, 1418562), (184608, 1339753), (196146, 1260944), (236427, 1046112), (261528, 945708), (315236, 784584), (348704, 709281), (392292, 630472), (472854, 523056)]