2664628096

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{311}}^1$

素因数の和:628

約数の個数: 128

約数和(自身を含む): 6059289600

約数和(自身を除く): 3394661504

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 271, 304, 311, 416, 494, 542, 608, 622, 832, 988, 1084, 1216, 1244, 1664, 1976, 2168, 2432, 2488, 3523, 3952, 4043, 4336, 4976, 5149, 5909, 7046, 7904, 8086, 8672, 9952, 10298, 11818, 14092, 15808, 16172, 17344, 19904, 20596, 23636, 28184, 31616, 32344, 34688, 39808, 41192, 47272, 56368, 64688, 66937, 76817, 82384, 84281, 94544, 112736, 129376, 133874, 153634, 164768, 168562, 189088, 225472, 258752, 267748, 307268, 329536, 337124, 378176, 450944, 517504, 535496, 614536, 659072, 674248, 756352, 1070992, 1095653, 1229072, 1348496, 1601339, 2141984, 2191306, 2458144, 2696992, 3202678, 4283968, 4382612, 4916288, 5393984, 6405356, 8567936, 8765224, 9832576, 10787968, 12810712, 17530448, 20817407, 25621424, 35060896, 41634814, 51242848, 70121792, 83269628, 102485696, 140243584, 166539256, 204971392, 333078512, 666157024, 1332314048, 2664628096]

約数ペア:

[(1, 2664628096), (2, 1332314048), (4, 666157024), (8, 333078512), (13, 204971392), (16, 166539256), (19, 140243584), (26, 102485696), (32, 83269628), (38, 70121792), (52, 51242848), (64, 41634814), (76, 35060896), (104, 25621424), (128, 20817407), (152, 17530448), (208, 12810712), (247, 10787968), (271, 9832576), (304, 8765224), (311, 8567936), (416, 6405356), (494, 5393984), (542, 4916288), (608, 4382612), (622, 4283968), (832, 3202678), (988, 2696992), (1084, 2458144), (1216, 2191306), (1244, 2141984), (1664, 1601339), (1976, 1348496), (2168, 1229072), (2432, 1095653), (2488, 1070992), (3523, 756352), (3952, 674248), (4043, 659072), (4336, 614536), (4976, 535496), (5149, 517504), (5909, 450944), (7046, 378176), (7904, 337124), (8086, 329536), (8672, 307268), (9952, 267748), (10298, 258752), (11818, 225472), (14092, 189088), (15808, 168562), (16172, 164768), (17344, 153634), (19904, 133874), (20596, 129376), (23636, 112736), (28184, 94544), (31616, 84281), (32344, 82384), (34688, 76817), (39808, 66937), (41192, 64688), (47272, 56368)]