2218850928

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2833}}^1$

素因数の和:2901

約数の個数: 240

約数和(自身を含む): 7611670560

約数和(自身を除く): 5392819632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 37, 42, 48, 49, 54, 56, 63, 72, 74, 84, 98, 108, 111, 112, 126, 144, 147, 148, 168, 189, 196, 216, 222, 252, 259, 294, 296, 333, 336, 378, 392, 432, 441, 444, 504, 518, 588, 592, 666, 756, 777, 784, 882, 888, 999, 1008, 1036, 1176, 1323, 1332, 1512, 1554, 1764, 1776, 1813, 1998, 2072, 2331, 2352, 2646, 2664, 2833, 3024, 3108, 3528, 3626, 3996, 4144, 4662, 5292, 5328, 5439, 5666, 6216, 6993, 7056, 7252, 7992, 8499, 9324, 10584, 10878, 11332, 12432, 13986, 14504, 15984, 16317, 16998, 18648, 19831, 21168, 21756, 22664, 25497, 27972, 29008, 32634, 33996, 37296, 39662, 43512, 45328, 48951, 50994, 55944, 59493, 65268, 67992, 76491, 79324, 87024, 97902, 101988, 104821, 111888, 118986, 130536, 135984, 138817, 152982, 158648, 178479, 195804, 203976, 209642, 237972, 261072, 277634, 305964, 314463, 317296, 356958, 391608, 407952, 416451, 419284, 475944, 535437, 555268, 611928, 628926, 713916, 733747, 783216, 832902, 838568, 943389, 951888, 1070874, 1110536, 1223856, 1249353, 1257852, 1427832, 1467494, 1665804, 1677136, 1886778, 2141748, 2201241, 2221072, 2498706, 2515704, 2830167, 2855664, 2934988, 3331608, 3748059, 3773556, 4283496, 4402482, 4997412, 5031408, 5136229, 5660334, 5869976, 6603723, 6663216, 7496118, 7547112, 8566992, 8804964, 9994824, 10272458, 11320668, 11739952, 13207446, 14992236, 15094224, 15408687, 17609928, 19811169, 19989648, 20544916, 22641336, 26414892, 29984472, 30817374, 35219856, 39622338, 41089832, 45282672, 46226061, 52829784, 59968944, 61634748, 79244676, 82179664, 92452122, 105659568, 123269496, 138678183, 158489352, 184904244, 246538992, 277356366, 316978704, 369808488, 554712732, 739616976, 1109425464, 2218850928]

約数ペア:

[(1, 2218850928), (2, 1109425464), (3, 739616976), (4, 554712732), (6, 369808488), (7, 316978704), (8, 277356366), (9, 246538992), (12, 184904244), (14, 158489352), (16, 138678183), (18, 123269496), (21, 105659568), (24, 92452122), (27, 82179664), (28, 79244676), (36, 61634748), (37, 59968944), (42, 52829784), (48, 46226061), (49, 45282672), (54, 41089832), (56, 39622338), (63, 35219856), (72, 30817374), (74, 29984472), (84, 26414892), (98, 22641336), (108, 20544916), (111, 19989648), (112, 19811169), (126, 17609928), (144, 15408687), (147, 15094224), (148, 14992236), (168, 13207446), (189, 11739952), (196, 11320668), (216, 10272458), (222, 9994824), (252, 8804964), (259, 8566992), (294, 7547112), (296, 7496118), (333, 6663216), (336, 6603723), (378, 5869976), (392, 5660334), (432, 5136229), (441, 5031408), (444, 4997412), (504, 4402482), (518, 4283496), (588, 3773556), (592, 3748059), (666, 3331608), (756, 2934988), (777, 2855664), (784, 2830167), (882, 2515704), (888, 2498706), (999, 2221072), (1008, 2201241), (1036, 2141748), (1176, 1886778), (1323, 1677136), (1332, 1665804), (1512, 1467494), (1554, 1427832), (1764, 1257852), (1776, 1249353), (1813, 1223856), (1998, 1110536), (2072, 1070874), (2331, 951888), (2352, 943389), (2646, 838568), (2664, 832902), (2833, 783216), (3024, 733747), (3108, 713916), (3528, 628926), (3626, 611928), (3996, 555268), (4144, 535437), (4662, 475944), (5292, 419284), (5328, 416451), (5439, 407952), (5666, 391608), (6216, 356958), (6993, 317296), (7056, 314463), (7252, 305964), (7992, 277634), (8499, 261072), (9324, 237972), (10584, 209642), (10878, 203976), (11332, 195804), (12432, 178479), (13986, 158648), (14504, 152982), (15984, 138817), (16317, 135984), (16998, 130536), (18648, 118986), (19831, 111888), (21168, 104821), (21756, 101988), (22664, 97902), (25497, 87024), (27972, 79324), (29008, 76491), (32634, 67992), (33996, 65268), (37296, 59493), (39662, 55944), (43512, 50994), (45328, 48951)]