1319469216

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:415

約数の個数: 192

約数和(自身を含む): 3872727936

約数和(自身を除く): 2553258720

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 78, 82, 96, 104, 107, 123, 156, 164, 208, 214, 241, 246, 312, 321, 328, 416, 428, 482, 492, 533, 624, 642, 656, 723, 856, 964, 984, 1066, 1248, 1284, 1312, 1391, 1446, 1599, 1712, 1928, 1968, 2132, 2568, 2782, 2892, 3133, 3198, 3424, 3856, 3936, 4173, 4264, 4387, 5136, 5564, 5784, 6266, 6396, 7712, 8346, 8528, 8774, 9399, 9881, 10272, 11128, 11568, 12532, 12792, 13161, 16692, 17056, 17548, 18798, 19762, 22256, 23136, 25064, 25584, 25787, 26322, 29643, 33384, 35096, 37596, 39524, 44512, 50128, 51168, 51574, 52644, 57031, 59286, 66768, 70192, 75192, 77361, 79048, 100256, 103148, 105288, 114062, 118572, 128453, 133536, 140384, 150384, 154722, 158096, 171093, 206296, 210576, 228124, 237144, 256906, 300768, 309444, 316192, 335231, 342186, 385359, 412592, 421152, 456248, 474288, 513812, 618888, 670462, 684372, 770718, 825184, 912496, 948576, 1005693, 1027624, 1057267, 1237776, 1340924, 1368744, 1541436, 1824992, 2011386, 2055248, 2114534, 2475552, 2681848, 2737488, 3082872, 3171801, 4022772, 4110496, 4229068, 5363696, 5474976, 6165744, 6343602, 8045544, 8458136, 10727392, 12331488, 12687204, 13744471, 16091088, 16916272, 25374408, 27488942, 32182176, 33832544, 41233413, 50748816, 54977884, 82466826, 101497632, 109955768, 164933652, 219911536, 329867304, 439823072, 659734608, 1319469216]

約数ペア:

[(1, 1319469216), (2, 659734608), (3, 439823072), (4, 329867304), (6, 219911536), (8, 164933652), (12, 109955768), (13, 101497632), (16, 82466826), (24, 54977884), (26, 50748816), (32, 41233413), (39, 33832544), (41, 32182176), (48, 27488942), (52, 25374408), (78, 16916272), (82, 16091088), (96, 13744471), (104, 12687204), (107, 12331488), (123, 10727392), (156, 8458136), (164, 8045544), (208, 6343602), (214, 6165744), (241, 5474976), (246, 5363696), (312, 4229068), (321, 4110496), (328, 4022772), (416, 3171801), (428, 3082872), (482, 2737488), (492, 2681848), (533, 2475552), (624, 2114534), (642, 2055248), (656, 2011386), (723, 1824992), (856, 1541436), (964, 1368744), (984, 1340924), (1066, 1237776), (1248, 1057267), (1284, 1027624), (1312, 1005693), (1391, 948576), (1446, 912496), (1599, 825184), (1712, 770718), (1928, 684372), (1968, 670462), (2132, 618888), (2568, 513812), (2782, 474288), (2892, 456248), (3133, 421152), (3198, 412592), (3424, 385359), (3856, 342186), (3936, 335231), (4173, 316192), (4264, 309444), (4387, 300768), (5136, 256906), (5564, 237144), (5784, 228124), (6266, 210576), (6396, 206296), (7712, 171093), (8346, 158096), (8528, 154722), (8774, 150384), (9399, 140384), (9881, 133536), (10272, 128453), (11128, 118572), (11568, 114062), (12532, 105288), (12792, 103148), (13161, 100256), (16692, 79048), (17056, 77361), (17548, 75192), (18798, 70192), (19762, 66768), (22256, 59286), (23136, 57031), (25064, 52644), (25584, 51574), (25787, 51168), (26322, 50128), (29643, 44512), (33384, 39524), (35096, 37596)]