253812832

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2027}}^1$

素因数の和:2100

約数の個数: 96

約数和(自身を含む): 629620992

約数和(自身を除く): 375808160

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 52, 56, 86, 91, 104, 112, 172, 182, 208, 224, 301, 344, 364, 416, 559, 602, 688, 728, 1118, 1204, 1376, 1456, 2027, 2236, 2408, 2912, 3913, 4054, 4472, 4816, 7826, 8108, 8944, 9632, 14189, 15652, 16216, 17888, 26351, 28378, 31304, 32432, 52702, 56756, 62608, 64864, 87161, 105404, 113512, 125216, 174322, 184457, 210808, 227024, 348644, 368914, 421616, 454048, 610127, 697288, 737828, 843232, 1133093, 1220254, 1394576, 1475656, 2266186, 2440508, 2789152, 2951312, 4532372, 4881016, 5902624, 7931651, 9064744, 9762032, 15863302, 18129488, 19524064, 31726604, 36258976, 63453208, 126906416, 253812832]

約数ペア:

[(1, 253812832), (2, 126906416), (4, 63453208), (7, 36258976), (8, 31726604), (13, 19524064), (14, 18129488), (16, 15863302), (26, 9762032), (28, 9064744), (32, 7931651), (43, 5902624), (52, 4881016), (56, 4532372), (86, 2951312), (91, 2789152), (104, 2440508), (112, 2266186), (172, 1475656), (182, 1394576), (208, 1220254), (224, 1133093), (301, 843232), (344, 737828), (364, 697288), (416, 610127), (559, 454048), (602, 421616), (688, 368914), (728, 348644), (1118, 227024), (1204, 210808), (1376, 184457), (1456, 174322), (2027, 125216), (2236, 113512), (2408, 105404), (2912, 87161), (3913, 64864), (4054, 62608), (4472, 56756), (4816, 52702), (7826, 32432), (8108, 31304), (8944, 28378), (9632, 26351), (14189, 17888), (15652, 16216)]