561209856

素因数分解:

$2^9\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:386

約数の個数: 160

約数和(自身を含む): 1588023360

約数和(自身を除く): 1026813504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 43, 48, 58, 64, 86, 87, 96, 116, 128, 129, 172, 174, 192, 232, 256, 258, 293, 344, 348, 384, 464, 512, 516, 586, 688, 696, 768, 879, 928, 1032, 1172, 1247, 1376, 1392, 1536, 1758, 1856, 2064, 2344, 2494, 2752, 2784, 3516, 3712, 3741, 4128, 4688, 4988, 5504, 5568, 7032, 7424, 7482, 8256, 8497, 9376, 9976, 11008, 11136, 12599, 14064, 14848, 14964, 16512, 16994, 18752, 19952, 22016, 22272, 25198, 25491, 28128, 29928, 33024, 33988, 37504, 37797, 39904, 44544, 50396, 50982, 56256, 59856, 66048, 67976, 75008, 75594, 79808, 100792, 101964, 112512, 119712, 135952, 150016, 151188, 159616, 201584, 203928, 225024, 239424, 271904, 302376, 319232, 365371, 403168, 407856, 450048, 478848, 543808, 604752, 638464, 730742, 806336, 815712, 957696, 1087616, 1096113, 1209504, 1461484, 1612672, 1631424, 1915392, 2175232, 2192226, 2419008, 2922968, 3225344, 3262848, 4350464, 4384452, 4838016, 5845936, 6450688, 6525696, 8768904, 9676032, 11691872, 13051392, 17537808, 19352064, 23383744, 35075616, 46767488, 70151232, 93534976, 140302464, 187069952, 280604928, 561209856]

約数ペア:

[(1, 561209856), (2, 280604928), (3, 187069952), (4, 140302464), (6, 93534976), (8, 70151232), (12, 46767488), (16, 35075616), (24, 23383744), (29, 19352064), (32, 17537808), (43, 13051392), (48, 11691872), (58, 9676032), (64, 8768904), (86, 6525696), (87, 6450688), (96, 5845936), (116, 4838016), (128, 4384452), (129, 4350464), (172, 3262848), (174, 3225344), (192, 2922968), (232, 2419008), (256, 2192226), (258, 2175232), (293, 1915392), (344, 1631424), (348, 1612672), (384, 1461484), (464, 1209504), (512, 1096113), (516, 1087616), (586, 957696), (688, 815712), (696, 806336), (768, 730742), (879, 638464), (928, 604752), (1032, 543808), (1172, 478848), (1247, 450048), (1376, 407856), (1392, 403168), (1536, 365371), (1758, 319232), (1856, 302376), (2064, 271904), (2344, 239424), (2494, 225024), (2752, 203928), (2784, 201584), (3516, 159616), (3712, 151188), (3741, 150016), (4128, 135952), (4688, 119712), (4988, 112512), (5504, 101964), (5568, 100792), (7032, 79808), (7424, 75594), (7482, 75008), (8256, 67976), (8497, 66048), (9376, 59856), (9976, 56256), (11008, 50982), (11136, 50396), (12599, 44544), (14064, 39904), (14848, 37797), (14964, 37504), (16512, 33988), (16994, 33024), (18752, 29928), (19952, 28128), (22016, 25491), (22272, 25198)]