830303712

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2963}}^1$

素因数の和:3125

約数の個数: 144

約数和(自身を含む): 2718817920

約数和(自身を除く): 1888514208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 139, 144, 168, 224, 252, 278, 288, 336, 417, 504, 556, 672, 834, 973, 1008, 1112, 1251, 1668, 1946, 2016, 2224, 2502, 2919, 2963, 3336, 3892, 4448, 5004, 5838, 5926, 6672, 7784, 8757, 8889, 10008, 11676, 11852, 13344, 15568, 17514, 17778, 20016, 20741, 23352, 23704, 26667, 31136, 35028, 35556, 40032, 41482, 46704, 47408, 53334, 62223, 70056, 71112, 82964, 93408, 94816, 106668, 124446, 140112, 142224, 165928, 186669, 213336, 248892, 280224, 284448, 331856, 373338, 411857, 426672, 497784, 663712, 746676, 823714, 853344, 995568, 1235571, 1493352, 1647428, 1991136, 2471142, 2882999, 2986704, 3294856, 3706713, 4942284, 5765998, 5973408, 6589712, 7413426, 8648997, 9884568, 11531996, 13179424, 14826852, 17297994, 19769136, 23063992, 25946991, 29653704, 34595988, 39538272, 46127984, 51893982, 59307408, 69191976, 92255968, 103787964, 118614816, 138383952, 207575928, 276767904, 415151856, 830303712]

約数ペア:

[(1, 830303712), (2, 415151856), (3, 276767904), (4, 207575928), (6, 138383952), (7, 118614816), (8, 103787964), (9, 92255968), (12, 69191976), (14, 59307408), (16, 51893982), (18, 46127984), (21, 39538272), (24, 34595988), (28, 29653704), (32, 25946991), (36, 23063992), (42, 19769136), (48, 17297994), (56, 14826852), (63, 13179424), (72, 11531996), (84, 9884568), (96, 8648997), (112, 7413426), (126, 6589712), (139, 5973408), (144, 5765998), (168, 4942284), (224, 3706713), (252, 3294856), (278, 2986704), (288, 2882999), (336, 2471142), (417, 1991136), (504, 1647428), (556, 1493352), (672, 1235571), (834, 995568), (973, 853344), (1008, 823714), (1112, 746676), (1251, 663712), (1668, 497784), (1946, 426672), (2016, 411857), (2224, 373338), (2502, 331856), (2919, 284448), (2963, 280224), (3336, 248892), (3892, 213336), (4448, 186669), (5004, 165928), (5838, 142224), (5926, 140112), (6672, 124446), (7784, 106668), (8757, 94816), (8889, 93408), (10008, 82964), (11676, 71112), (11852, 70056), (13344, 62223), (15568, 53334), (17514, 47408), (17778, 46704), (20016, 41482), (20741, 40032), (23352, 35556), (23704, 35028), (26667, 31136)]