1131678384

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{4289}}^1$

素因数の和:4562

約数の個数: 80

約数和(自身を含む): 3064089600

約数和(自身を除く): 1932411216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 239, 276, 368, 478, 552, 717, 956, 1104, 1434, 1912, 2868, 3824, 4289, 5497, 5736, 8578, 10994, 11472, 12867, 16491, 17156, 21988, 25734, 32982, 34312, 43976, 51468, 65964, 68624, 87952, 98647, 102936, 131928, 197294, 205872, 263856, 295941, 394588, 591882, 789176, 1025071, 1183764, 1578352, 2050142, 2367528, 3075213, 4100284, 4735056, 6150426, 8200568, 12300852, 16401136, 23576633, 24601704, 47153266, 49203408, 70729899, 94306532, 141459798, 188613064, 282919596, 377226128, 565839192, 1131678384]

約数ペア:

[(1, 1131678384), (2, 565839192), (3, 377226128), (4, 282919596), (6, 188613064), (8, 141459798), (12, 94306532), (16, 70729899), (23, 49203408), (24, 47153266), (46, 24601704), (48, 23576633), (69, 16401136), (92, 12300852), (138, 8200568), (184, 6150426), (239, 4735056), (276, 4100284), (368, 3075213), (478, 2367528), (552, 2050142), (717, 1578352), (956, 1183764), (1104, 1025071), (1434, 789176), (1912, 591882), (2868, 394588), (3824, 295941), (4289, 263856), (5497, 205872), (5736, 197294), (8578, 131928), (10994, 102936), (11472, 98647), (12867, 87952), (16491, 68624), (17156, 65964), (21988, 51468), (25734, 43976), (32982, 34312)]