1323040512

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{40063}}^1$

素因数の和:40125

約数の個数: 72

約数和(自身を含む): 3603195904

約数和(自身を除く): 2280155392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 11008, 16512, 33024, 40063, 80126, 120189, 160252, 240378, 320504, 480756, 641008, 961512, 1282016, 1722709, 1923024, 2564032, 3445418, 3846048, 5128064, 5168127, 6890836, 7692096, 10256128, 10336254, 13781672, 15384192, 20672508, 27563344, 30768384, 41345016, 55126688, 82690032, 110253376, 165380064, 220506752, 330760128, 441013504, 661520256, 1323040512]

約数ペア:

[(1, 1323040512), (2, 661520256), (3, 441013504), (4, 330760128), (6, 220506752), (8, 165380064), (12, 110253376), (16, 82690032), (24, 55126688), (32, 41345016), (43, 30768384), (48, 27563344), (64, 20672508), (86, 15384192), (96, 13781672), (128, 10336254), (129, 10256128), (172, 7692096), (192, 6890836), (256, 5168127), (258, 5128064), (344, 3846048), (384, 3445418), (516, 2564032), (688, 1923024), (768, 1722709), (1032, 1282016), (1376, 961512), (2064, 641008), (2752, 480756), (4128, 320504), (5504, 240378), (8256, 160252), (11008, 120189), (16512, 80126), (33024, 40063)]