1824938720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{1301}}^1$

素因数の和:2124

約数の個数: 96

約数和(自身を含む): 4712885856

約数和(自身を除く): 2887947136

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 797, 880, 1301, 1594, 1760, 2602, 3188, 3985, 5204, 6376, 6505, 7970, 8767, 10408, 12752, 13010, 14311, 15940, 17534, 20816, 25504, 26020, 28622, 31880, 35068, 41632, 43835, 52040, 57244, 63760, 70136, 71555, 87670, 104080, 114488, 127520, 140272, 143110, 175340, 208160, 228976, 280544, 286220, 350680, 457952, 572440, 701360, 1036897, 1144880, 1402720, 2073794, 2289760, 4147588, 5184485, 8295176, 10368970, 11405867, 16590352, 20737940, 22811734, 33180704, 41475880, 45623468, 57029335, 82951760, 91246936, 114058670, 165903520, 182493872, 228117340, 364987744, 456234680, 912469360, 1824938720]

約数ペア:

[(1, 1824938720), (2, 912469360), (4, 456234680), (5, 364987744), (8, 228117340), (10, 182493872), (11, 165903520), (16, 114058670), (20, 91246936), (22, 82951760), (32, 57029335), (40, 45623468), (44, 41475880), (55, 33180704), (80, 22811734), (88, 20737940), (110, 16590352), (160, 11405867), (176, 10368970), (220, 8295176), (352, 5184485), (440, 4147588), (797, 2289760), (880, 2073794), (1301, 1402720), (1594, 1144880), (1760, 1036897), (2602, 701360), (3188, 572440), (3985, 457952), (5204, 350680), (6376, 286220), (6505, 280544), (7970, 228976), (8767, 208160), (10408, 175340), (12752, 143110), (13010, 140272), (14311, 127520), (15940, 114488), (17534, 104080), (20816, 87670), (25504, 71555), (26020, 70136), (28622, 63760), (31880, 57244), (35068, 52040), (41632, 43835)]