1323992016

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{5779}}^1$

素因数の和:5873

約数の個数: 120

約数和(自身を含む): 3894656480

約数和(自身を除く): 2570664464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 43, 48, 72, 74, 86, 111, 129, 144, 148, 172, 222, 258, 296, 333, 344, 387, 444, 516, 592, 666, 688, 774, 888, 1032, 1332, 1548, 1591, 1776, 2064, 2664, 3096, 3182, 4773, 5328, 5779, 6192, 6364, 9546, 11558, 12728, 14319, 17337, 19092, 23116, 25456, 28638, 34674, 38184, 46232, 52011, 57276, 69348, 76368, 92464, 104022, 114552, 138696, 208044, 213823, 229104, 248497, 277392, 416088, 427646, 496994, 641469, 745491, 832176, 855292, 993988, 1282938, 1490982, 1710584, 1924407, 1987976, 2236473, 2565876, 2981964, 3421168, 3848814, 3975952, 4472946, 5131752, 5963928, 7697628, 8945892, 9194389, 10263504, 11927856, 15395256, 17891784, 18388778, 27583167, 30790512, 35783568, 36777556, 55166334, 73555112, 82749501, 110332668, 147110224, 165499002, 220665336, 330998004, 441330672, 661996008, 1323992016]

約数ペア:

[(1, 1323992016), (2, 661996008), (3, 441330672), (4, 330998004), (6, 220665336), (8, 165499002), (9, 147110224), (12, 110332668), (16, 82749501), (18, 73555112), (24, 55166334), (36, 36777556), (37, 35783568), (43, 30790512), (48, 27583167), (72, 18388778), (74, 17891784), (86, 15395256), (111, 11927856), (129, 10263504), (144, 9194389), (148, 8945892), (172, 7697628), (222, 5963928), (258, 5131752), (296, 4472946), (333, 3975952), (344, 3848814), (387, 3421168), (444, 2981964), (516, 2565876), (592, 2236473), (666, 1987976), (688, 1924407), (774, 1710584), (888, 1490982), (1032, 1282938), (1332, 993988), (1548, 855292), (1591, 832176), (1776, 745491), (2064, 641469), (2664, 496994), (3096, 427646), (3182, 416088), (4773, 277392), (5328, 248497), (5779, 229104), (6192, 213823), (6364, 208044), (9546, 138696), (11558, 114552), (12728, 104022), (14319, 92464), (17337, 76368), (19092, 69348), (23116, 57276), (25456, 52011), (28638, 46232), (34674, 38184)]