268328064

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{22541}}^1$

素因数の和:22589

約数の個数: 64

約数和(自身を含む): 735770880

約数和(自身を除く): 467442816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 22541, 45082, 67623, 90164, 135246, 180328, 270492, 360656, 540984, 698771, 721312, 1081968, 1397542, 1442624, 2096313, 2163936, 2795084, 2885248, 4192626, 4327872, 5590168, 8385252, 8655744, 11180336, 16770504, 22360672, 33541008, 44721344, 67082016, 89442688, 134164032, 268328064]

約数ペア:

[(1, 268328064), (2, 134164032), (3, 89442688), (4, 67082016), (6, 44721344), (8, 33541008), (12, 22360672), (16, 16770504), (24, 11180336), (31, 8655744), (32, 8385252), (48, 5590168), (62, 4327872), (64, 4192626), (93, 2885248), (96, 2795084), (124, 2163936), (128, 2096313), (186, 1442624), (192, 1397542), (248, 1081968), (372, 721312), (384, 698771), (496, 540984), (744, 360656), (992, 270492), (1488, 180328), (1984, 135246), (2976, 90164), (3968, 67623), (5952, 45082), (11904, 22541)]