510531312

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{11831}}^1$

素因数の和:11902

約数の個数: 80

約数和(自身を含む): 1408481280

約数和(自身を除く): 897949968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 48, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 464, 496, 696, 744, 899, 1392, 1488, 1798, 2697, 3596, 5394, 7192, 10788, 11831, 14384, 21576, 23662, 35493, 43152, 47324, 70986, 94648, 141972, 189296, 283944, 343099, 366761, 567888, 686198, 733522, 1029297, 1100283, 1372396, 1467044, 2058594, 2200566, 2744792, 2934088, 4117188, 4401132, 5489584, 5868176, 8234376, 8802264, 10636069, 16468752, 17604528, 21272138, 31908207, 42544276, 63816414, 85088552, 127632828, 170177104, 255265656, 510531312]

約数ペア:

[(1, 510531312), (2, 255265656), (3, 170177104), (4, 127632828), (6, 85088552), (8, 63816414), (12, 42544276), (16, 31908207), (24, 21272138), (29, 17604528), (31, 16468752), (48, 10636069), (58, 8802264), (62, 8234376), (87, 5868176), (93, 5489584), (116, 4401132), (124, 4117188), (174, 2934088), (186, 2744792), (232, 2200566), (248, 2058594), (348, 1467044), (372, 1372396), (464, 1100283), (496, 1029297), (696, 733522), (744, 686198), (899, 567888), (1392, 366761), (1488, 343099), (1798, 283944), (2697, 189296), (3596, 141972), (5394, 94648), (7192, 70986), (10788, 47324), (11831, 43152), (14384, 35493), (21576, 23662)]