140027832

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2503}}^1$

素因数の和:2562

約数の個数: 128

約数和(自身を含む): 456729600

約数和(自身を除く): 316701768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 54, 56, 63, 72, 74, 84, 108, 111, 126, 148, 168, 189, 216, 222, 252, 259, 296, 333, 378, 444, 504, 518, 666, 756, 777, 888, 999, 1036, 1332, 1512, 1554, 1998, 2072, 2331, 2503, 2664, 3108, 3996, 4662, 5006, 6216, 6993, 7509, 7992, 9324, 10012, 13986, 15018, 17521, 18648, 20024, 22527, 27972, 30036, 35042, 45054, 52563, 55944, 60072, 67581, 70084, 90108, 92611, 105126, 135162, 140168, 157689, 180216, 185222, 210252, 270324, 277833, 315378, 370444, 420504, 473067, 540648, 555666, 630756, 648277, 740888, 833499, 946134, 1111332, 1261512, 1296554, 1666998, 1892268, 1944831, 2222664, 2500497, 2593108, 3333996, 3784536, 3889662, 5000994, 5186216, 5834493, 6667992, 7779324, 10001988, 11668986, 15558648, 17503479, 20003976, 23337972, 35006958, 46675944, 70013916, 140027832]

約数ペア:

[(1, 140027832), (2, 70013916), (3, 46675944), (4, 35006958), (6, 23337972), (7, 20003976), (8, 17503479), (9, 15558648), (12, 11668986), (14, 10001988), (18, 7779324), (21, 6667992), (24, 5834493), (27, 5186216), (28, 5000994), (36, 3889662), (37, 3784536), (42, 3333996), (54, 2593108), (56, 2500497), (63, 2222664), (72, 1944831), (74, 1892268), (84, 1666998), (108, 1296554), (111, 1261512), (126, 1111332), (148, 946134), (168, 833499), (189, 740888), (216, 648277), (222, 630756), (252, 555666), (259, 540648), (296, 473067), (333, 420504), (378, 370444), (444, 315378), (504, 277833), (518, 270324), (666, 210252), (756, 185222), (777, 180216), (888, 157689), (999, 140168), (1036, 135162), (1332, 105126), (1512, 92611), (1554, 90108), (1998, 70084), (2072, 67581), (2331, 60072), (2503, 55944), (2664, 52563), (3108, 45054), (3996, 35042), (4662, 30036), (5006, 27972), (6216, 22527), (6993, 20024), (7509, 18648), (7992, 17521), (9324, 15018), (10012, 13986)]