539794248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{499}}^1$

素因数の和:699

約数の個数: 128

約数和(自身を含む): 1589760000

約数和(自身を除く): 1049965752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 137, 141, 168, 188, 274, 282, 329, 376, 411, 499, 548, 564, 658, 822, 959, 987, 998, 1096, 1128, 1316, 1497, 1644, 1918, 1974, 1996, 2632, 2877, 2994, 3288, 3493, 3836, 3948, 3992, 5754, 5988, 6439, 6986, 7672, 7896, 10479, 11508, 11976, 12878, 13972, 19317, 20958, 23016, 23453, 25756, 27944, 38634, 41916, 45073, 46906, 51512, 68363, 70359, 77268, 83832, 90146, 93812, 135219, 136726, 140718, 154536, 164171, 180292, 187624, 205089, 270438, 273452, 281436, 328342, 360584, 410178, 478541, 492513, 540876, 546904, 562872, 656684, 820356, 957082, 985026, 1081752, 1313368, 1435623, 1640712, 1914164, 1970052, 2871246, 3213061, 3828328, 3940104, 5742492, 6426122, 9639183, 11484984, 12852244, 19278366, 22491427, 25704488, 38556732, 44982854, 67474281, 77113464, 89965708, 134948562, 179931416, 269897124, 539794248]

約数ペア:

[(1, 539794248), (2, 269897124), (3, 179931416), (4, 134948562), (6, 89965708), (7, 77113464), (8, 67474281), (12, 44982854), (14, 38556732), (21, 25704488), (24, 22491427), (28, 19278366), (42, 12852244), (47, 11484984), (56, 9639183), (84, 6426122), (94, 5742492), (137, 3940104), (141, 3828328), (168, 3213061), (188, 2871246), (274, 1970052), (282, 1914164), (329, 1640712), (376, 1435623), (411, 1313368), (499, 1081752), (548, 985026), (564, 957082), (658, 820356), (822, 656684), (959, 562872), (987, 546904), (998, 540876), (1096, 492513), (1128, 478541), (1316, 410178), (1497, 360584), (1644, 328342), (1918, 281436), (1974, 273452), (1996, 270438), (2632, 205089), (2877, 187624), (2994, 180292), (3288, 164171), (3493, 154536), (3836, 140718), (3948, 136726), (3992, 135219), (5754, 93812), (5988, 90146), (6439, 83832), (6986, 77268), (7672, 70359), (7896, 68363), (10479, 51512), (11508, 46906), (11976, 45073), (12878, 41916), (13972, 38634), (19317, 27944), (20958, 25756), (23016, 23453)]