1734051872

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{407437}}^1$

素因数の和:407473

約数の個数: 48

約数和(自身を含む): 4106975040

約数和(自身を除く): 2372923168

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 407437, 814874, 1629748, 2852059, 3259496, 5704118, 6518992, 7741303, 11408236, 13037984, 15482606, 22816472, 30965212, 45632944, 54189121, 61930424, 91265888, 108378242, 123860848, 216756484, 247721696, 433512968, 867025936, 1734051872]

約数ペア:

[(1, 1734051872), (2, 867025936), (4, 433512968), (7, 247721696), (8, 216756484), (14, 123860848), (16, 108378242), (19, 91265888), (28, 61930424), (32, 54189121), (38, 45632944), (56, 30965212), (76, 22816472), (112, 15482606), (133, 13037984), (152, 11408236), (224, 7741303), (266, 6518992), (304, 5704118), (532, 3259496), (608, 2852059), (1064, 1629748), (2128, 814874), (4256, 407437)]