1521240084

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{66337}}^1$

素因数の和:66374

約数の個数: 108

約数和(自身を含む): 4817332884

約数和(自身を除く): 3296092800

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 7644, 11466, 22932, 66337, 132674, 199011, 265348, 398022, 464359, 597033, 796044, 862381, 928718, 1194066, 1393077, 1724762, 1857436, 2388132, 2587143, 2786154, 3250513, 3449524, 4179231, 5174286, 5572308, 6036667, 6501026, 7761429, 8358462, 9751539, 10348572, 12073334, 13002052, 15522858, 16716924, 18110001, 19503078, 24146668, 29254617, 31045716, 36220002, 39006156, 42256669, 54330003, 58509234, 72440004, 84513338, 108660006, 117018468, 126770007, 169026676, 217320012, 253540014, 380310021, 507080028, 760620042, 1521240084]

約数ペア:

[(1, 1521240084), (2, 760620042), (3, 507080028), (4, 380310021), (6, 253540014), (7, 217320012), (9, 169026676), (12, 126770007), (13, 117018468), (14, 108660006), (18, 84513338), (21, 72440004), (26, 58509234), (28, 54330003), (36, 42256669), (39, 39006156), (42, 36220002), (49, 31045716), (52, 29254617), (63, 24146668), (78, 19503078), (84, 18110001), (91, 16716924), (98, 15522858), (117, 13002052), (126, 12073334), (147, 10348572), (156, 9751539), (182, 8358462), (196, 7761429), (234, 6501026), (252, 6036667), (273, 5572308), (294, 5174286), (364, 4179231), (441, 3449524), (468, 3250513), (546, 2786154), (588, 2587143), (637, 2388132), (819, 1857436), (882, 1724762), (1092, 1393077), (1274, 1194066), (1638, 928718), (1764, 862381), (1911, 796044), (2548, 597033), (3276, 464359), (3822, 398022), (5733, 265348), (7644, 199011), (11466, 132674), (22932, 66337)]