2118499968

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{5113}}^1$

素因数の和:5226

約数の個数: 128

約数和(自身を含む): 6134345280

約数和(自身を除く): 4015845312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 83, 96, 104, 128, 156, 166, 192, 208, 249, 312, 332, 384, 416, 498, 624, 664, 832, 996, 1079, 1248, 1328, 1664, 1992, 2158, 2496, 2656, 3237, 3984, 4316, 4992, 5113, 5312, 6474, 7968, 8632, 10226, 10624, 12948, 15339, 15936, 17264, 20452, 25896, 30678, 31872, 34528, 40904, 51792, 61356, 66469, 69056, 81808, 103584, 122712, 132938, 138112, 163616, 199407, 207168, 245424, 265876, 327232, 398814, 414336, 424379, 490848, 531752, 654464, 797628, 848758, 981696, 1063504, 1273137, 1595256, 1697516, 1963392, 2127008, 2546274, 3190512, 3395032, 4254016, 5092548, 5516927, 6381024, 6790064, 8508032, 10185096, 11033854, 12762048, 13580128, 16550781, 20370192, 22067708, 25524096, 27160256, 33101562, 40740384, 44135416, 54320512, 66203124, 81480768, 88270832, 132406248, 162961536, 176541664, 264812496, 353083328, 529624992, 706166656, 1059249984, 2118499968]

約数ペア:

[(1, 2118499968), (2, 1059249984), (3, 706166656), (4, 529624992), (6, 353083328), (8, 264812496), (12, 176541664), (13, 162961536), (16, 132406248), (24, 88270832), (26, 81480768), (32, 66203124), (39, 54320512), (48, 44135416), (52, 40740384), (64, 33101562), (78, 27160256), (83, 25524096), (96, 22067708), (104, 20370192), (128, 16550781), (156, 13580128), (166, 12762048), (192, 11033854), (208, 10185096), (249, 8508032), (312, 6790064), (332, 6381024), (384, 5516927), (416, 5092548), (498, 4254016), (624, 3395032), (664, 3190512), (832, 2546274), (996, 2127008), (1079, 1963392), (1248, 1697516), (1328, 1595256), (1664, 1273137), (1992, 1063504), (2158, 981696), (2496, 848758), (2656, 797628), (3237, 654464), (3984, 531752), (4316, 490848), (4992, 424379), (5113, 414336), (5312, 398814), (6474, 327232), (7968, 265876), (8632, 245424), (10226, 207168), (10624, 199407), (12948, 163616), (15339, 138112), (15936, 132938), (17264, 122712), (20452, 103584), (25896, 81808), (30678, 69056), (31872, 66469), (34528, 61356), (40904, 51792)]