115450384

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1$

素因数の和:500

約数の個数: 80

約数和(自身を含む): 271411200

約数和(自身を除く): 155960816

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 227, 239, 266, 304, 454, 478, 532, 908, 956, 1064, 1589, 1673, 1816, 1912, 2128, 3178, 3346, 3632, 3824, 4313, 4541, 6356, 6692, 8626, 9082, 12712, 13384, 17252, 18164, 25424, 26768, 30191, 31787, 34504, 36328, 54253, 60382, 63574, 69008, 72656, 108506, 120764, 127148, 217012, 241528, 254296, 379771, 434024, 483056, 508592, 759542, 868048, 1030807, 1519084, 2061614, 3038168, 4123228, 6076336, 7215649, 8246456, 14431298, 16492912, 28862596, 57725192, 115450384]

約数ペア:

[(1, 115450384), (2, 57725192), (4, 28862596), (7, 16492912), (8, 14431298), (14, 8246456), (16, 7215649), (19, 6076336), (28, 4123228), (38, 3038168), (56, 2061614), (76, 1519084), (112, 1030807), (133, 868048), (152, 759542), (227, 508592), (239, 483056), (266, 434024), (304, 379771), (454, 254296), (478, 241528), (532, 217012), (908, 127148), (956, 120764), (1064, 108506), (1589, 72656), (1673, 69008), (1816, 63574), (1912, 60382), (2128, 54253), (3178, 36328), (3346, 34504), (3632, 31787), (3824, 30191), (4313, 26768), (4541, 25424), (6356, 18164), (6692, 17252), (8626, 13384), (9082, 12712)]