2016339808

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1129}}^1$

素因数の和:1237

約数の個数: 144

約数和(自身を含む): 4966783920

約数和(自身を除く): 2950444112

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 67, 68, 98, 112, 119, 134, 136, 196, 224, 238, 268, 272, 392, 469, 476, 536, 544, 784, 833, 938, 952, 1072, 1129, 1139, 1568, 1666, 1876, 1904, 2144, 2258, 2278, 3283, 3332, 3752, 3808, 4516, 4556, 6566, 6664, 7504, 7903, 7973, 9032, 9112, 13132, 13328, 15008, 15806, 15946, 18064, 18224, 19193, 26264, 26656, 31612, 31892, 36128, 36448, 38386, 52528, 55321, 55811, 63224, 63784, 75643, 76772, 105056, 110642, 111622, 126448, 127568, 134351, 151286, 153544, 221284, 223244, 252896, 255136, 268702, 302572, 307088, 442568, 446488, 529501, 537404, 605144, 614176, 885136, 892976, 940457, 1059002, 1074808, 1210288, 1285931, 1770272, 1785952, 1880914, 2118004, 2149616, 2420576, 2571862, 3706507, 3761828, 4236008, 4299232, 5143724, 7413014, 7523656, 8472016, 9001517, 10287448, 14826028, 15047312, 16944032, 18003034, 20574896, 29652056, 30094624, 36006068, 41149792, 59304112, 63010619, 72012136, 118608224, 126021238, 144024272, 252042476, 288048544, 504084952, 1008169904, 2016339808]

約数ペア:

[(1, 2016339808), (2, 1008169904), (4, 504084952), (7, 288048544), (8, 252042476), (14, 144024272), (16, 126021238), (17, 118608224), (28, 72012136), (32, 63010619), (34, 59304112), (49, 41149792), (56, 36006068), (67, 30094624), (68, 29652056), (98, 20574896), (112, 18003034), (119, 16944032), (134, 15047312), (136, 14826028), (196, 10287448), (224, 9001517), (238, 8472016), (268, 7523656), (272, 7413014), (392, 5143724), (469, 4299232), (476, 4236008), (536, 3761828), (544, 3706507), (784, 2571862), (833, 2420576), (938, 2149616), (952, 2118004), (1072, 1880914), (1129, 1785952), (1139, 1770272), (1568, 1285931), (1666, 1210288), (1876, 1074808), (1904, 1059002), (2144, 940457), (2258, 892976), (2278, 885136), (3283, 614176), (3332, 605144), (3752, 537404), (3808, 529501), (4516, 446488), (4556, 442568), (6566, 307088), (6664, 302572), (7504, 268702), (7903, 255136), (7973, 252896), (9032, 223244), (9112, 221284), (13132, 153544), (13328, 151286), (15008, 134351), (15806, 127568), (15946, 126448), (18064, 111622), (18224, 110642), (19193, 105056), (26264, 76772), (26656, 75643), (31612, 63784), (31892, 63224), (36128, 55811), (36448, 55321), (38386, 52528)]