279698016

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{827}}^1$

素因数の和:1124

約数の個数: 96

約数和(自身を含む): 794562048

約数和(自身を除く): 514864032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 271, 312, 416, 542, 624, 813, 827, 1084, 1248, 1626, 1654, 2168, 2481, 3252, 3308, 3523, 4336, 4962, 6504, 6616, 7046, 8672, 9924, 10569, 10751, 13008, 13232, 14092, 19848, 21138, 21502, 26016, 26464, 28184, 32253, 39696, 42276, 43004, 56368, 64506, 79392, 84552, 86008, 112736, 129012, 169104, 172016, 224117, 258024, 338208, 344032, 448234, 516048, 672351, 896468, 1032096, 1344702, 1792936, 2689404, 2913521, 3585872, 5378808, 5827042, 7171744, 8740563, 10757616, 11654084, 17481126, 21515232, 23308168, 34962252, 46616336, 69924504, 93232672, 139849008, 279698016]

約数ペア:

[(1, 279698016), (2, 139849008), (3, 93232672), (4, 69924504), (6, 46616336), (8, 34962252), (12, 23308168), (13, 21515232), (16, 17481126), (24, 11654084), (26, 10757616), (32, 8740563), (39, 7171744), (48, 5827042), (52, 5378808), (78, 3585872), (96, 2913521), (104, 2689404), (156, 1792936), (208, 1344702), (271, 1032096), (312, 896468), (416, 672351), (542, 516048), (624, 448234), (813, 344032), (827, 338208), (1084, 258024), (1248, 224117), (1626, 172016), (1654, 169104), (2168, 129012), (2481, 112736), (3252, 86008), (3308, 84552), (3523, 79392), (4336, 64506), (4962, 56368), (6504, 43004), (6616, 42276), (7046, 39696), (8672, 32253), (9924, 28184), (10569, 26464), (10751, 26016), (13008, 21502), (13232, 21138), (14092, 19848)]