231970464

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1979}}^1$

素因数の和:2043

約数の個数: 144

約数和(自身を含む): 739458720

約数和(自身を除く): 507488256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 37, 44, 48, 66, 72, 74, 88, 96, 99, 111, 132, 144, 148, 176, 198, 222, 264, 288, 296, 333, 352, 396, 407, 444, 528, 592, 666, 792, 814, 888, 1056, 1184, 1221, 1332, 1584, 1628, 1776, 1979, 2442, 2664, 3168, 3256, 3552, 3663, 3958, 4884, 5328, 5937, 6512, 7326, 7916, 9768, 10656, 11874, 13024, 14652, 15832, 17811, 19536, 21769, 23748, 29304, 31664, 35622, 39072, 43538, 47496, 58608, 63328, 65307, 71244, 73223, 87076, 94992, 117216, 130614, 142488, 146446, 174152, 189984, 195921, 219669, 261228, 284976, 292892, 348304, 391842, 439338, 522456, 569952, 585784, 659007, 696608, 783684, 805453, 878676, 1044912, 1171568, 1318014, 1567368, 1610906, 1757352, 2089824, 2343136, 2416359, 2636028, 3134736, 3221812, 3514704, 4832718, 5272056, 6269472, 6443624, 7029408, 7249077, 9665436, 10544112, 12887248, 14498154, 19330872, 21088224, 25774496, 28996308, 38661744, 57992616, 77323488, 115985232, 231970464]

約数ペア:

[(1, 231970464), (2, 115985232), (3, 77323488), (4, 57992616), (6, 38661744), (8, 28996308), (9, 25774496), (11, 21088224), (12, 19330872), (16, 14498154), (18, 12887248), (22, 10544112), (24, 9665436), (32, 7249077), (33, 7029408), (36, 6443624), (37, 6269472), (44, 5272056), (48, 4832718), (66, 3514704), (72, 3221812), (74, 3134736), (88, 2636028), (96, 2416359), (99, 2343136), (111, 2089824), (132, 1757352), (144, 1610906), (148, 1567368), (176, 1318014), (198, 1171568), (222, 1044912), (264, 878676), (288, 805453), (296, 783684), (333, 696608), (352, 659007), (396, 585784), (407, 569952), (444, 522456), (528, 439338), (592, 391842), (666, 348304), (792, 292892), (814, 284976), (888, 261228), (1056, 219669), (1184, 195921), (1221, 189984), (1332, 174152), (1584, 146446), (1628, 142488), (1776, 130614), (1979, 117216), (2442, 94992), (2664, 87076), (3168, 73223), (3256, 71244), (3552, 65307), (3663, 63328), (3958, 58608), (4884, 47496), (5328, 43538), (5937, 39072), (6512, 35622), (7326, 31664), (7916, 29304), (9768, 23748), (10656, 21769), (11874, 19536), (13024, 17811), (14652, 15832)]