27888967176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1423}}^1\times {\mathrm{2713}}^1$

素因数の和:4195

約数の個数: 128

約数和(自身を含む): 81623224320

約数和(自身を除く): 53734257144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1423, 1806, 2408, 2713, 2846, 3612, 4269, 5426, 5692, 7224, 8139, 8538, 9961, 10852, 11384, 16278, 17076, 18991, 19922, 21704, 29883, 32556, 34152, 37982, 39844, 56973, 59766, 61189, 65112, 75964, 79688, 113946, 116659, 119532, 122378, 151928, 183567, 227892, 233318, 239064, 244756, 349977, 367134, 428323, 455784, 466636, 489512, 699954, 734268, 816613, 856646, 933272, 1284969, 1399908, 1468536, 1633226, 1713292, 2449839, 2569938, 2799816, 3266452, 3426584, 3860599, 4899678, 5139876, 6532904, 7721198, 9799356, 10279752, 11581797, 15442396, 19598712, 23163594, 27024193, 30884792, 46327188, 54048386, 81072579, 92654376, 108096772, 162145158, 166005757, 216193544, 324290316, 332011514, 498017271, 648580632, 664023028, 996034542, 1162040299, 1328046056, 1992069084, 2324080598, 3486120897, 3984138168, 4648161196, 6972241794, 9296322392, 13944483588, 27888967176]

約数ペア:

[(1, 27888967176), (2, 13944483588), (3, 9296322392), (4, 6972241794), (6, 4648161196), (7, 3984138168), (8, 3486120897), (12, 2324080598), (14, 1992069084), (21, 1328046056), (24, 1162040299), (28, 996034542), (42, 664023028), (43, 648580632), (56, 498017271), (84, 332011514), (86, 324290316), (129, 216193544), (168, 166005757), (172, 162145158), (258, 108096772), (301, 92654376), (344, 81072579), (516, 54048386), (602, 46327188), (903, 30884792), (1032, 27024193), (1204, 23163594), (1423, 19598712), (1806, 15442396), (2408, 11581797), (2713, 10279752), (2846, 9799356), (3612, 7721198), (4269, 6532904), (5426, 5139876), (5692, 4899678), (7224, 3860599), (8139, 3426584), (8538, 3266452), (9961, 2799816), (10852, 2569938), (11384, 2449839), (16278, 1713292), (17076, 1633226), (18991, 1468536), (19922, 1399908), (21704, 1284969), (29883, 933272), (32556, 856646), (34152, 816613), (37982, 734268), (39844, 699954), (56973, 489512), (59766, 466636), (61189, 455784), (65112, 428323), (75964, 367134), (79688, 349977), (113946, 244756), (116659, 239064), (119532, 233318), (122378, 227892), (151928, 183567)]