5313637728

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{37123}}^1$

素因数の和:37217

約数の個数: 144

約数和(自身を含む): 17513024256

約数和(自身を除く): 12199386528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 71, 72, 84, 96, 112, 126, 142, 144, 168, 213, 224, 252, 284, 288, 336, 426, 497, 504, 568, 639, 672, 852, 994, 1008, 1136, 1278, 1491, 1704, 1988, 2016, 2272, 2556, 2982, 3408, 3976, 4473, 5112, 5964, 6816, 7952, 8946, 10224, 11928, 15904, 17892, 20448, 23856, 35784, 37123, 47712, 71568, 74246, 111369, 143136, 148492, 222738, 259861, 296984, 334107, 445476, 519722, 593968, 668214, 779583, 890952, 1039444, 1187936, 1336428, 1559166, 1781904, 2078888, 2338749, 2635733, 2672856, 3118332, 3563808, 4157776, 4677498, 5271466, 5345712, 6236664, 7907199, 8315552, 9354996, 10542932, 10691424, 12473328, 15814398, 18450131, 18709992, 21085864, 23721597, 24946656, 31628796, 36900262, 37419984, 42171728, 47443194, 55350393, 63257592, 73800524, 74839968, 84343456, 94886388, 110700786, 126515184, 147601048, 166051179, 189772776, 221401572, 253030368, 295202096, 332102358, 379545552, 442803144, 590404192, 664204716, 759091104, 885606288, 1328409432, 1771212576, 2656818864, 5313637728]

約数ペア:

[(1, 5313637728), (2, 2656818864), (3, 1771212576), (4, 1328409432), (6, 885606288), (7, 759091104), (8, 664204716), (9, 590404192), (12, 442803144), (14, 379545552), (16, 332102358), (18, 295202096), (21, 253030368), (24, 221401572), (28, 189772776), (32, 166051179), (36, 147601048), (42, 126515184), (48, 110700786), (56, 94886388), (63, 84343456), (71, 74839968), (72, 73800524), (84, 63257592), (96, 55350393), (112, 47443194), (126, 42171728), (142, 37419984), (144, 36900262), (168, 31628796), (213, 24946656), (224, 23721597), (252, 21085864), (284, 18709992), (288, 18450131), (336, 15814398), (426, 12473328), (497, 10691424), (504, 10542932), (568, 9354996), (639, 8315552), (672, 7907199), (852, 6236664), (994, 5345712), (1008, 5271466), (1136, 4677498), (1278, 4157776), (1491, 3563808), (1704, 3118332), (1988, 2672856), (2016, 2635733), (2272, 2338749), (2556, 2078888), (2982, 1781904), (3408, 1559166), (3976, 1336428), (4473, 1187936), (5112, 1039444), (5964, 890952), (6816, 779583), (7952, 668214), (8946, 593968), (10224, 519722), (11928, 445476), (15904, 334107), (17892, 296984), (20448, 259861), (23856, 222738), (35784, 148492), (37123, 143136), (47712, 111369), (71568, 74246)]