1560713504

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{52387}}^1$

素因数の和:52430

約数の個数: 72

約数和(自身を含む): 3762506160

約数和(自身を除く): 2201792656

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1862, 2128, 3724, 4256, 7448, 14896, 29792, 52387, 104774, 209548, 366709, 419096, 733418, 838192, 995353, 1466836, 1676384, 1990706, 2566963, 2933672, 3981412, 5133926, 5867344, 6967471, 7962824, 10267852, 11734688, 13934942, 15925648, 20535704, 27869884, 31851296, 41071408, 48772297, 55739768, 82142816, 97544594, 111479536, 195089188, 222959072, 390178376, 780356752, 1560713504]

約数ペア:

[(1, 1560713504), (2, 780356752), (4, 390178376), (7, 222959072), (8, 195089188), (14, 111479536), (16, 97544594), (19, 82142816), (28, 55739768), (32, 48772297), (38, 41071408), (49, 31851296), (56, 27869884), (76, 20535704), (98, 15925648), (112, 13934942), (133, 11734688), (152, 10267852), (196, 7962824), (224, 6967471), (266, 5867344), (304, 5133926), (392, 3981412), (532, 2933672), (608, 2566963), (784, 1990706), (931, 1676384), (1064, 1466836), (1568, 995353), (1862, 838192), (2128, 733418), (3724, 419096), (4256, 366709), (7448, 209548), (14896, 104774), (29792, 52387)]