264491472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{11087}}^1$

素因数の和:11176

約数の個数: 80

約数和(自身を含む): 791949312

約数和(自身を除く): 527457840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3976, 5964, 7952, 11087, 11928, 22174, 23856, 33261, 44348, 66522, 77609, 88696, 133044, 155218, 177392, 232827, 266088, 310436, 465654, 532176, 620872, 787177, 931308, 1241744, 1574354, 1862616, 2361531, 3148708, 3725232, 4723062, 5510239, 6297416, 9446124, 11020478, 12594832, 16530717, 18892248, 22040956, 33061434, 37784496, 44081912, 66122868, 88163824, 132245736, 264491472]

約数ペア:

[(1, 264491472), (2, 132245736), (3, 88163824), (4, 66122868), (6, 44081912), (7, 37784496), (8, 33061434), (12, 22040956), (14, 18892248), (16, 16530717), (21, 12594832), (24, 11020478), (28, 9446124), (42, 6297416), (48, 5510239), (56, 4723062), (71, 3725232), (84, 3148708), (112, 2361531), (142, 1862616), (168, 1574354), (213, 1241744), (284, 931308), (336, 787177), (426, 620872), (497, 532176), (568, 465654), (852, 310436), (994, 266088), (1136, 232827), (1491, 177392), (1704, 155218), (1988, 133044), (2982, 88696), (3408, 77609), (3976, 66522), (5964, 44348), (7952, 33261), (11087, 23856), (11928, 22174)]