474624752

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2161}}^1$

素因数の和:2266

約数の個数: 80

約数和(自身を含む): 1100233152

約数和(自身を除く): 625608400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 53, 56, 74, 106, 112, 148, 212, 259, 296, 371, 424, 518, 592, 742, 848, 1036, 1484, 1961, 2072, 2161, 2968, 3922, 4144, 4322, 5936, 7844, 8644, 13727, 15127, 15688, 17288, 27454, 30254, 31376, 34576, 54908, 60508, 79957, 109816, 114533, 121016, 159914, 219632, 229066, 242032, 319828, 458132, 559699, 639656, 801731, 916264, 1119398, 1279312, 1603462, 1832528, 2238796, 3206924, 4237721, 4477592, 6413848, 8475442, 8955184, 12827696, 16950884, 29664047, 33901768, 59328094, 67803536, 118656188, 237312376, 474624752]

約数ペア:

[(1, 474624752), (2, 237312376), (4, 118656188), (7, 67803536), (8, 59328094), (14, 33901768), (16, 29664047), (28, 16950884), (37, 12827696), (53, 8955184), (56, 8475442), (74, 6413848), (106, 4477592), (112, 4237721), (148, 3206924), (212, 2238796), (259, 1832528), (296, 1603462), (371, 1279312), (424, 1119398), (518, 916264), (592, 801731), (742, 639656), (848, 559699), (1036, 458132), (1484, 319828), (1961, 242032), (2072, 229066), (2161, 219632), (2968, 159914), (3922, 121016), (4144, 114533), (4322, 109816), (5936, 79957), (7844, 60508), (8644, 54908), (13727, 34576), (15127, 31376), (15688, 30254), (17288, 27454)]