271148136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:475

約数の個数: 128

約数和(自身を含む): 803362560

約数和(自身を除く): 532214424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 181, 222, 241, 259, 296, 362, 444, 482, 518, 543, 723, 724, 777, 888, 964, 1036, 1086, 1267, 1446, 1448, 1554, 1687, 1928, 2072, 2172, 2534, 2892, 3108, 3374, 3801, 4344, 5061, 5068, 5784, 6216, 6697, 6748, 7602, 8917, 10122, 10136, 13394, 13496, 15204, 17834, 20091, 20244, 26751, 26788, 30408, 35668, 40182, 40488, 43621, 46879, 53502, 53576, 62419, 71336, 80364, 87242, 93758, 107004, 124838, 130863, 140637, 160728, 174484, 187257, 187516, 214008, 249676, 261726, 281274, 305347, 348968, 374514, 375032, 499352, 523452, 562548, 610694, 749028, 916041, 1046904, 1125096, 1221388, 1498056, 1613977, 1832082, 2442776, 3227954, 3664164, 4841931, 6455908, 7328328, 9683862, 11297839, 12911816, 19367724, 22595678, 33893517, 38735448, 45191356, 67787034, 90382712, 135574068, 271148136]

約数ペア:

[(1, 271148136), (2, 135574068), (3, 90382712), (4, 67787034), (6, 45191356), (7, 38735448), (8, 33893517), (12, 22595678), (14, 19367724), (21, 12911816), (24, 11297839), (28, 9683862), (37, 7328328), (42, 6455908), (56, 4841931), (74, 3664164), (84, 3227954), (111, 2442776), (148, 1832082), (168, 1613977), (181, 1498056), (222, 1221388), (241, 1125096), (259, 1046904), (296, 916041), (362, 749028), (444, 610694), (482, 562548), (518, 523452), (543, 499352), (723, 375032), (724, 374514), (777, 348968), (888, 305347), (964, 281274), (1036, 261726), (1086, 249676), (1267, 214008), (1446, 187516), (1448, 187257), (1554, 174484), (1687, 160728), (1928, 140637), (2072, 130863), (2172, 124838), (2534, 107004), (2892, 93758), (3108, 87242), (3374, 80364), (3801, 71336), (4344, 62419), (5061, 53576), (5068, 53502), (5784, 46879), (6216, 43621), (6697, 40488), (6748, 40182), (7602, 35668), (8917, 30408), (10122, 26788), (10136, 26751), (13394, 20244), (13496, 20091), (15204, 17834)]