12904470432

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{376531}}^1$

素因数の和:376571

約数の個数: 144

約数和(自身を含む): 44406677952

約数和(自身を除く): 31502207520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3808, 4284, 4896, 5712, 8568, 11424, 17136, 34272, 376531, 753062, 1129593, 1506124, 2259186, 2635717, 3012248, 3388779, 4518372, 5271434, 6024496, 6401027, 6777558, 7907151, 9036744, 10542868, 12048992, 12802054, 13555116, 15814302, 18073488, 19203081, 21085736, 23721453, 25604108, 27110232, 31628604, 36146976, 38406162, 42171472, 44807189, 47442906, 51208216, 54220464, 57609243, 63257208, 76812324, 84342944, 89614378, 94885812, 102416432, 108440928, 115218486, 126514416, 134421567, 153624648, 179228756, 189771624, 204832864, 230436972, 253028832, 268843134, 307249296, 358457512, 379543248, 403264701, 460873944, 537686268, 614498592, 716915024, 759086496, 806529402, 921747888, 1075372536, 1433830048, 1613058804, 1843495776, 2150745072, 3226117608, 4301490144, 6452235216, 12904470432]

約数ペア:

[(1, 12904470432), (2, 6452235216), (3, 4301490144), (4, 3226117608), (6, 2150745072), (7, 1843495776), (8, 1613058804), (9, 1433830048), (12, 1075372536), (14, 921747888), (16, 806529402), (17, 759086496), (18, 716915024), (21, 614498592), (24, 537686268), (28, 460873944), (32, 403264701), (34, 379543248), (36, 358457512), (42, 307249296), (48, 268843134), (51, 253028832), (56, 230436972), (63, 204832864), (68, 189771624), (72, 179228756), (84, 153624648), (96, 134421567), (102, 126514416), (112, 115218486), (119, 108440928), (126, 102416432), (136, 94885812), (144, 89614378), (153, 84342944), (168, 76812324), (204, 63257208), (224, 57609243), (238, 54220464), (252, 51208216), (272, 47442906), (288, 44807189), (306, 42171472), (336, 38406162), (357, 36146976), (408, 31628604), (476, 27110232), (504, 25604108), (544, 23721453), (612, 21085736), (672, 19203081), (714, 18073488), (816, 15814302), (952, 13555116), (1008, 12802054), (1071, 12048992), (1224, 10542868), (1428, 9036744), (1632, 7907151), (1904, 6777558), (2016, 6401027), (2142, 6024496), (2448, 5271434), (2856, 4518372), (3808, 3388779), (4284, 3012248), (4896, 2635717), (5712, 2259186), (8568, 1506124), (11424, 1129593), (17136, 753062), (34272, 376531)]