278020896

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{907}}^1$

素因数の和:1054

約数の個数: 96

約数和(自身を含む): 761499648

約数和(自身を除く): 483478752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 103, 124, 186, 206, 248, 309, 372, 412, 496, 618, 744, 824, 907, 992, 1236, 1488, 1648, 1814, 2472, 2721, 2976, 3193, 3296, 3628, 4944, 5442, 6386, 7256, 9579, 9888, 10884, 12772, 14512, 19158, 21768, 25544, 28117, 29024, 38316, 43536, 51088, 56234, 76632, 84351, 87072, 93421, 102176, 112468, 153264, 168702, 186842, 224936, 280263, 306528, 337404, 373684, 449872, 560526, 674808, 747368, 899744, 1121052, 1349616, 1494736, 2242104, 2699232, 2896051, 2989472, 4484208, 5792102, 8688153, 8968416, 11584204, 17376306, 23168408, 34752612, 46336816, 69505224, 92673632, 139010448, 278020896]

約数ペア:

[(1, 278020896), (2, 139010448), (3, 92673632), (4, 69505224), (6, 46336816), (8, 34752612), (12, 23168408), (16, 17376306), (24, 11584204), (31, 8968416), (32, 8688153), (48, 5792102), (62, 4484208), (93, 2989472), (96, 2896051), (103, 2699232), (124, 2242104), (186, 1494736), (206, 1349616), (248, 1121052), (309, 899744), (372, 747368), (412, 674808), (496, 560526), (618, 449872), (744, 373684), (824, 337404), (907, 306528), (992, 280263), (1236, 224936), (1488, 186842), (1648, 168702), (1814, 153264), (2472, 112468), (2721, 102176), (2976, 93421), (3193, 87072), (3296, 84351), (3628, 76632), (4944, 56234), (5442, 51088), (6386, 43536), (7256, 38316), (9579, 29024), (9888, 28117), (10884, 25544), (12772, 21768), (14512, 19158)]