2819163984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1193}}^1$

素因数の和:1765

約数の個数: 160

約数和(自身を含む): 8987591424

約数和(自身を除く): 6168427440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 541, 546, 624, 728, 1082, 1092, 1193, 1456, 1623, 2164, 2184, 2386, 3246, 3579, 3787, 4328, 4368, 4772, 6492, 7033, 7158, 7574, 8351, 8656, 9544, 11361, 12984, 14066, 14316, 15148, 15509, 16702, 19088, 21099, 22722, 25053, 25968, 28132, 28632, 30296, 31018, 33404, 42198, 45444, 46527, 49231, 50106, 56264, 57264, 60592, 62036, 66808, 84396, 90888, 93054, 98462, 100212, 108563, 112528, 124072, 133616, 147693, 168792, 181776, 186108, 196924, 200424, 217126, 248144, 295386, 325689, 337584, 372216, 393848, 400848, 434252, 590772, 645413, 651378, 744432, 787696, 868504, 1181544, 1290826, 1302756, 1737008, 1936239, 2363088, 2581652, 2605512, 3872478, 4517891, 5163304, 5211024, 7744956, 8390369, 9035782, 10326608, 13553673, 15489912, 16780738, 18071564, 25171107, 27107346, 30979824, 33561476, 36143128, 50342214, 54214692, 58732583, 67122952, 72286256, 100684428, 108429384, 117465166, 134245904, 176197749, 201368856, 216858768, 234930332, 352395498, 402737712, 469860664, 704790996, 939721328, 1409581992, 2819163984]

約数ペア:

[(1, 2819163984), (2, 1409581992), (3, 939721328), (4, 704790996), (6, 469860664), (7, 402737712), (8, 352395498), (12, 234930332), (13, 216858768), (14, 201368856), (16, 176197749), (21, 134245904), (24, 117465166), (26, 108429384), (28, 100684428), (39, 72286256), (42, 67122952), (48, 58732583), (52, 54214692), (56, 50342214), (78, 36143128), (84, 33561476), (91, 30979824), (104, 27107346), (112, 25171107), (156, 18071564), (168, 16780738), (182, 15489912), (208, 13553673), (273, 10326608), (312, 9035782), (336, 8390369), (364, 7744956), (541, 5211024), (546, 5163304), (624, 4517891), (728, 3872478), (1082, 2605512), (1092, 2581652), (1193, 2363088), (1456, 1936239), (1623, 1737008), (2164, 1302756), (2184, 1290826), (2386, 1181544), (3246, 868504), (3579, 787696), (3787, 744432), (4328, 651378), (4368, 645413), (4772, 590772), (6492, 434252), (7033, 400848), (7158, 393848), (7574, 372216), (8351, 337584), (8656, 325689), (9544, 295386), (11361, 248144), (12984, 217126), (14066, 200424), (14316, 196924), (15148, 186108), (15509, 181776), (16702, 168792), (19088, 147693), (21099, 133616), (22722, 124072), (25053, 112528), (25968, 108563), (28132, 100212), (28632, 98462), (30296, 93054), (31018, 90888), (33404, 84396), (42198, 66808), (45444, 62036), (46527, 60592), (49231, 57264), (50106, 56264)]