140628746874

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43484461}}^1$

素因数の和:43484491

約数の個数: 48

約数和(自身を含む): 356920464096

約数和(自身を除く): 216291717222

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 43484461, 86968922, 130453383, 260906766, 304391227, 478329071, 608782454, 913173681, 956658142, 1434987213, 1826347362, 2130738589, 2869974426, 3348303497, 4261477178, 6392215767, 6696606994, 10044910491, 12784431534, 20089820982, 23438124479, 46876248958, 70314373437, 140628746874]

約数ペア:

[(1, 140628746874), (2, 70314373437), (3, 46876248958), (6, 23438124479), (7, 20089820982), (11, 12784431534), (14, 10044910491), (21, 6696606994), (22, 6392215767), (33, 4261477178), (42, 3348303497), (49, 2869974426), (66, 2130738589), (77, 1826347362), (98, 1434987213), (147, 956658142), (154, 913173681), (231, 608782454), (294, 478329071), (462, 304391227), (539, 260906766), (1078, 130453383), (1617, 86968922), (3234, 43484461)]