2811276864

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1579}}^1$

素因数の和:1889

約数の個数: 168

約数和(自身を含む): 8827434720

約数和(自身を除く): 6016157856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 281, 288, 352, 396, 528, 562, 576, 704, 792, 843, 1056, 1124, 1579, 1584, 1686, 2112, 2248, 2529, 3091, 3158, 3168, 3372, 4496, 4737, 5058, 6182, 6316, 6336, 6744, 8992, 9273, 9474, 10116, 12364, 12632, 13488, 14211, 17369, 17984, 18546, 18948, 20232, 24728, 25264, 26976, 27819, 28422, 34738, 37092, 37896, 40464, 49456, 50528, 52107, 53952, 55638, 56844, 69476, 74184, 75792, 80928, 98912, 101056, 104214, 111276, 113688, 138952, 148368, 151584, 156321, 161856, 197824, 208428, 222552, 227376, 277904, 296736, 303168, 312642, 416856, 443699, 445104, 454752, 555808, 593472, 625284, 833712, 887398, 890208, 909504, 1111616, 1250568, 1331097, 1667424, 1774796, 1780416, 2501136, 2662194, 3334848, 3549592, 3993291, 4880689, 5002272, 5324388, 7099184, 7986582, 9761378, 10004544, 10648776, 14198368, 14642067, 15973164, 19522756, 21297552, 28396736, 29284134, 31946328, 39045512, 42595104, 43926201, 58568268, 63892656, 78091024, 85190208, 87852402, 117136536, 127785312, 156182048, 175704804, 234273072, 255570624, 312364096, 351409608, 468546144, 702819216, 937092288, 1405638432, 2811276864]

約数ペア:

[(1, 2811276864), (2, 1405638432), (3, 937092288), (4, 702819216), (6, 468546144), (8, 351409608), (9, 312364096), (11, 255570624), (12, 234273072), (16, 175704804), (18, 156182048), (22, 127785312), (24, 117136536), (32, 87852402), (33, 85190208), (36, 78091024), (44, 63892656), (48, 58568268), (64, 43926201), (66, 42595104), (72, 39045512), (88, 31946328), (96, 29284134), (99, 28396736), (132, 21297552), (144, 19522756), (176, 15973164), (192, 14642067), (198, 14198368), (264, 10648776), (281, 10004544), (288, 9761378), (352, 7986582), (396, 7099184), (528, 5324388), (562, 5002272), (576, 4880689), (704, 3993291), (792, 3549592), (843, 3334848), (1056, 2662194), (1124, 2501136), (1579, 1780416), (1584, 1774796), (1686, 1667424), (2112, 1331097), (2248, 1250568), (2529, 1111616), (3091, 909504), (3158, 890208), (3168, 887398), (3372, 833712), (4496, 625284), (4737, 593472), (5058, 555808), (6182, 454752), (6316, 445104), (6336, 443699), (6744, 416856), (8992, 312642), (9273, 303168), (9474, 296736), (10116, 277904), (12364, 227376), (12632, 222552), (13488, 208428), (14211, 197824), (17369, 161856), (17984, 156321), (18546, 151584), (18948, 148368), (20232, 138952), (24728, 113688), (25264, 111276), (26976, 104214), (27819, 101056), (28422, 98912), (34738, 80928), (37092, 75792), (37896, 74184), (40464, 69476), (49456, 56844), (50528, 55638), (52107, 53952)]