880504992

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^2\times {\mathrm{941}}^1$

素因数の和:1001

約数の個数: 180

約数和(自身を含む): 2735909946

約数和(自身を除く): 1855404954

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 288, 304, 324, 342, 361, 432, 456, 513, 608, 648, 684, 722, 864, 912, 941, 1026, 1083, 1296, 1368, 1444, 1539, 1824, 1882, 2052, 2166, 2592, 2736, 2823, 2888, 3078, 3249, 3764, 4104, 4332, 5472, 5646, 5776, 6156, 6498, 7528, 8208, 8469, 8664, 9747, 11292, 11552, 12312, 12996, 15056, 16416, 16938, 17328, 17879, 19494, 22584, 24624, 25407, 25992, 29241, 30112, 33876, 34656, 35758, 38988, 45168, 49248, 50814, 51984, 53637, 58482, 67752, 71516, 76221, 77976, 90336, 101628, 103968, 107274, 116964, 135504, 143032, 152442, 155952, 160911, 203256, 214548, 233928, 271008, 286064, 304884, 311904, 321822, 339701, 406512, 429096, 467856, 482733, 572128, 609768, 643644, 679402, 813024, 858192, 935712, 965466, 1019103, 1219536, 1287288, 1358804, 1448199, 1716384, 1930932, 2038206, 2439072, 2574576, 2717608, 2896398, 3057309, 3861864, 4076412, 5149152, 5435216, 5792796, 6114618, 7723728, 8152824, 9171927, 10870432, 11585592, 12229236, 15447456, 16305648, 18343854, 23171184, 24458472, 27515781, 32611296, 36687708, 46342368, 48916944, 55031562, 73375416, 97833888, 110063124, 146750832, 220126248, 293501664, 440252496, 880504992]

約数ペア:

[(1, 880504992), (2, 440252496), (3, 293501664), (4, 220126248), (6, 146750832), (8, 110063124), (9, 97833888), (12, 73375416), (16, 55031562), (18, 48916944), (19, 46342368), (24, 36687708), (27, 32611296), (32, 27515781), (36, 24458472), (38, 23171184), (48, 18343854), (54, 16305648), (57, 15447456), (72, 12229236), (76, 11585592), (81, 10870432), (96, 9171927), (108, 8152824), (114, 7723728), (144, 6114618), (152, 5792796), (162, 5435216), (171, 5149152), (216, 4076412), (228, 3861864), (288, 3057309), (304, 2896398), (324, 2717608), (342, 2574576), (361, 2439072), (432, 2038206), (456, 1930932), (513, 1716384), (608, 1448199), (648, 1358804), (684, 1287288), (722, 1219536), (864, 1019103), (912, 965466), (941, 935712), (1026, 858192), (1083, 813024), (1296, 679402), (1368, 643644), (1444, 609768), (1539, 572128), (1824, 482733), (1882, 467856), (2052, 429096), (2166, 406512), (2592, 339701), (2736, 321822), (2823, 311904), (2888, 304884), (3078, 286064), (3249, 271008), (3764, 233928), (4104, 214548), (4332, 203256), (5472, 160911), (5646, 155952), (5776, 152442), (6156, 143032), (6498, 135504), (7528, 116964), (8208, 107274), (8469, 103968), (8664, 101628), (9747, 90336), (11292, 77976), (11552, 76221), (12312, 71516), (12996, 67752), (15056, 58482), (16416, 53637), (16938, 51984), (17328, 50814), (17879, 49248), (19494, 45168), (22584, 38988), (24624, 35758), (25407, 34656), (25992, 33876), (29241, 30112)]