317041008

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{457}}^1$

素因数の和:714

約数の個数: 80

約数和(自身を含む): 834842400

約数和(自身を除く): 517801392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 149, 194, 291, 298, 388, 447, 457, 582, 596, 776, 894, 914, 1164, 1192, 1371, 1552, 1788, 1828, 2328, 2384, 2742, 3576, 3656, 4656, 5484, 7152, 7312, 10968, 14453, 21936, 28906, 43359, 44329, 57812, 68093, 86718, 88658, 115624, 132987, 136186, 173436, 177316, 204279, 231248, 265974, 272372, 346872, 354632, 408558, 531948, 544744, 693744, 709264, 817116, 1063896, 1089488, 1634232, 2127792, 3268464, 6605021, 13210042, 19815063, 26420084, 39630126, 52840168, 79260252, 105680336, 158520504, 317041008]

約数ペア:

[(1, 317041008), (2, 158520504), (3, 105680336), (4, 79260252), (6, 52840168), (8, 39630126), (12, 26420084), (16, 19815063), (24, 13210042), (48, 6605021), (97, 3268464), (149, 2127792), (194, 1634232), (291, 1089488), (298, 1063896), (388, 817116), (447, 709264), (457, 693744), (582, 544744), (596, 531948), (776, 408558), (894, 354632), (914, 346872), (1164, 272372), (1192, 265974), (1371, 231248), (1552, 204279), (1788, 177316), (1828, 173436), (2328, 136186), (2384, 132987), (2742, 115624), (3576, 88658), (3656, 86718), (4656, 68093), (5484, 57812), (7152, 44329), (7312, 43359), (10968, 28906), (14453, 21936)]