1279910184

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{15329}}^1$

素因数の和:15423

約数の個数: 96

約数和(自身を含む): 3774859200

約数和(自身を除く): 2494949016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 71, 84, 98, 142, 147, 168, 196, 213, 284, 294, 392, 426, 497, 568, 588, 852, 994, 1176, 1491, 1704, 1988, 2982, 3479, 3976, 5964, 6958, 10437, 11928, 13916, 15329, 20874, 27832, 30658, 41748, 45987, 61316, 83496, 91974, 107303, 122632, 183948, 214606, 321909, 367896, 429212, 643818, 751121, 858424, 1088359, 1287636, 1502242, 2176718, 2253363, 2575272, 3004484, 3265077, 4353436, 4506726, 6008968, 6530154, 7618513, 8706872, 9013452, 13060308, 15237026, 18026904, 22855539, 26120616, 30474052, 45711078, 53329591, 60948104, 91422156, 106659182, 159988773, 182844312, 213318364, 319977546, 426636728, 639955092, 1279910184]

約数ペア:

[(1, 1279910184), (2, 639955092), (3, 426636728), (4, 319977546), (6, 213318364), (7, 182844312), (8, 159988773), (12, 106659182), (14, 91422156), (21, 60948104), (24, 53329591), (28, 45711078), (42, 30474052), (49, 26120616), (56, 22855539), (71, 18026904), (84, 15237026), (98, 13060308), (142, 9013452), (147, 8706872), (168, 7618513), (196, 6530154), (213, 6008968), (284, 4506726), (294, 4353436), (392, 3265077), (426, 3004484), (497, 2575272), (568, 2253363), (588, 2176718), (852, 1502242), (994, 1287636), (1176, 1088359), (1491, 858424), (1704, 751121), (1988, 643818), (2982, 429212), (3479, 367896), (3976, 321909), (5964, 214606), (6958, 183948), (10437, 122632), (11928, 107303), (13916, 91974), (15329, 83496), (20874, 61316), (27832, 45987), (30658, 41748)]