1801191168

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{12409}}^1$

素因数の和:12444

約数の個数: 180

約数和(自身を含む): 6138581680

約数和(自身を除く): 4337390512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 5376, 6048, 6912, 8064, 9072, 10368, 12096, 12409, 16128, 18144, 20736, 24192, 24818, 36288, 37227, 48384, 49636, 72576, 74454, 86863, 99272, 111681, 145152, 148908, 173726, 198544, 223362, 260589, 297816, 335043, 347452, 397088, 446724, 521178, 595632, 670086, 694904, 781767, 794176, 893448, 1005129, 1042356, 1191264, 1340172, 1389808, 1563534, 1588352, 1786896, 2010258, 2084712, 2345301, 2382528, 2680344, 2779616, 3127068, 3176704, 3573792, 4020516, 4169424, 4690602, 4765056, 5360688, 5559232, 6254136, 7035903, 7147584, 8041032, 8338848, 9381204, 9530112, 10721376, 11118464, 12508272, 14071806, 14295168, 16082064, 16677696, 18762408, 21442752, 22236928, 25016544, 28143612, 28590336, 32164128, 33355392, 37524816, 42885504, 50033088, 56287224, 64328256, 66710784, 75049632, 85771008, 100066176, 112574448, 128656512, 150099264, 200132352, 225148896, 257313024, 300198528, 450297792, 600397056, 900595584, 1801191168]

約数ペア:

[(1, 1801191168), (2, 900595584), (3, 600397056), (4, 450297792), (6, 300198528), (7, 257313024), (8, 225148896), (9, 200132352), (12, 150099264), (14, 128656512), (16, 112574448), (18, 100066176), (21, 85771008), (24, 75049632), (27, 66710784), (28, 64328256), (32, 56287224), (36, 50033088), (42, 42885504), (48, 37524816), (54, 33355392), (56, 32164128), (63, 28590336), (64, 28143612), (72, 25016544), (81, 22236928), (84, 21442752), (96, 18762408), (108, 16677696), (112, 16082064), (126, 14295168), (128, 14071806), (144, 12508272), (162, 11118464), (168, 10721376), (189, 9530112), (192, 9381204), (216, 8338848), (224, 8041032), (252, 7147584), (256, 7035903), (288, 6254136), (324, 5559232), (336, 5360688), (378, 4765056), (384, 4690602), (432, 4169424), (448, 4020516), (504, 3573792), (567, 3176704), (576, 3127068), (648, 2779616), (672, 2680344), (756, 2382528), (768, 2345301), (864, 2084712), (896, 2010258), (1008, 1786896), (1134, 1588352), (1152, 1563534), (1296, 1389808), (1344, 1340172), (1512, 1191264), (1728, 1042356), (1792, 1005129), (2016, 893448), (2268, 794176), (2304, 781767), (2592, 694904), (2688, 670086), (3024, 595632), (3456, 521178), (4032, 446724), (4536, 397088), (5184, 347452), (5376, 335043), (6048, 297816), (6912, 260589), (8064, 223362), (9072, 198544), (10368, 173726), (12096, 148908), (12409, 145152), (16128, 111681), (18144, 99272), (20736, 86863), (24192, 74454), (24818, 72576), (36288, 49636), (37227, 48384)]