1553253744

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{14051}}^1$

素因数の和:14123

約数の個数: 120

約数和(自身を含む): 4767337728

約数和(自身を除く): 3214083984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 49, 56, 84, 94, 98, 112, 141, 147, 168, 188, 196, 282, 294, 329, 336, 376, 392, 564, 588, 658, 752, 784, 987, 1128, 1176, 1316, 1974, 2256, 2303, 2352, 2632, 3948, 4606, 5264, 6909, 7896, 9212, 13818, 14051, 15792, 18424, 27636, 28102, 36848, 42153, 55272, 56204, 84306, 98357, 110544, 112408, 168612, 196714, 224816, 295071, 337224, 393428, 590142, 660397, 674448, 688499, 786856, 1180284, 1320794, 1376998, 1573712, 1981191, 2065497, 2360568, 2641588, 2753996, 3962382, 4130994, 4622779, 4721136, 5283176, 5507992, 7924764, 8261988, 9245558, 10566352, 11015984, 13868337, 15849528, 16523976, 18491116, 27736674, 31699056, 32359453, 33047952, 36982232, 55473348, 64718906, 73964464, 97078359, 110946696, 129437812, 194156718, 221893392, 258875624, 388313436, 517751248, 776626872, 1553253744]

約数ペア:

[(1, 1553253744), (2, 776626872), (3, 517751248), (4, 388313436), (6, 258875624), (7, 221893392), (8, 194156718), (12, 129437812), (14, 110946696), (16, 97078359), (21, 73964464), (24, 64718906), (28, 55473348), (42, 36982232), (47, 33047952), (48, 32359453), (49, 31699056), (56, 27736674), (84, 18491116), (94, 16523976), (98, 15849528), (112, 13868337), (141, 11015984), (147, 10566352), (168, 9245558), (188, 8261988), (196, 7924764), (282, 5507992), (294, 5283176), (329, 4721136), (336, 4622779), (376, 4130994), (392, 3962382), (564, 2753996), (588, 2641588), (658, 2360568), (752, 2065497), (784, 1981191), (987, 1573712), (1128, 1376998), (1176, 1320794), (1316, 1180284), (1974, 786856), (2256, 688499), (2303, 674448), (2352, 660397), (2632, 590142), (3948, 393428), (4606, 337224), (5264, 295071), (6909, 224816), (7896, 196714), (9212, 168612), (13818, 112408), (14051, 110544), (15792, 98357), (18424, 84306), (27636, 56204), (28102, 55272), (36848, 42153)]