1306378192

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{22133}}^1$

素因数の和:22196

約数の個数: 80

約数和(自身を含む): 3161797632

約数和(自身を除く): 1855419440

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 56, 62, 68, 112, 119, 124, 136, 217, 238, 248, 272, 434, 476, 496, 527, 868, 952, 1054, 1736, 1904, 2108, 3472, 3689, 4216, 7378, 8432, 14756, 22133, 29512, 44266, 59024, 88532, 154931, 177064, 309862, 354128, 376261, 619724, 686123, 752522, 1239448, 1372246, 1505044, 2478896, 2633827, 2744492, 3010088, 4802861, 5267654, 5488984, 6020176, 9605722, 10535308, 10977968, 11664091, 19211444, 21070616, 23328182, 38422888, 42141232, 46656364, 76845776, 81648637, 93312728, 163297274, 186625456, 326594548, 653189096, 1306378192]

約数ペア:

[(1, 1306378192), (2, 653189096), (4, 326594548), (7, 186625456), (8, 163297274), (14, 93312728), (16, 81648637), (17, 76845776), (28, 46656364), (31, 42141232), (34, 38422888), (56, 23328182), (62, 21070616), (68, 19211444), (112, 11664091), (119, 10977968), (124, 10535308), (136, 9605722), (217, 6020176), (238, 5488984), (248, 5267654), (272, 4802861), (434, 3010088), (476, 2744492), (496, 2633827), (527, 2478896), (868, 1505044), (952, 1372246), (1054, 1239448), (1736, 752522), (1904, 686123), (2108, 619724), (3472, 376261), (3689, 354128), (4216, 309862), (7378, 177064), (8432, 154931), (14756, 88532), (22133, 59024), (29512, 44266)]