517236144

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{1823}}^1$

素因数の和:2114

約数の個数: 80

約数和(自身を含む): 1400481792

約数和(自身を除く): 883245648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 257, 276, 368, 514, 552, 771, 1028, 1104, 1542, 1823, 2056, 3084, 3646, 4112, 5469, 5911, 6168, 7292, 10938, 11822, 12336, 14584, 17733, 21876, 23644, 29168, 35466, 41929, 43752, 47288, 70932, 83858, 87504, 94576, 125787, 141864, 167716, 251574, 283728, 335432, 468511, 503148, 670864, 937022, 1006296, 1405533, 1874044, 2012592, 2811066, 3748088, 5622132, 7496176, 10775753, 11244264, 21551506, 22488528, 32327259, 43103012, 64654518, 86206024, 129309036, 172412048, 258618072, 517236144]

約数ペア:

[(1, 517236144), (2, 258618072), (3, 172412048), (4, 129309036), (6, 86206024), (8, 64654518), (12, 43103012), (16, 32327259), (23, 22488528), (24, 21551506), (46, 11244264), (48, 10775753), (69, 7496176), (92, 5622132), (138, 3748088), (184, 2811066), (257, 2012592), (276, 1874044), (368, 1405533), (514, 1006296), (552, 937022), (771, 670864), (1028, 503148), (1104, 468511), (1542, 335432), (1823, 283728), (2056, 251574), (3084, 167716), (3646, 141864), (4112, 125787), (5469, 94576), (5911, 87504), (6168, 83858), (7292, 70932), (10938, 47288), (11822, 43752), (12336, 41929), (14584, 35466), (17733, 29168), (21876, 23644)]