2016097480

素因数分解:

$2^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{2203}}^1$

素因数の和:2518

約数の個数: 64

約数和(自身を含む): 4598778240

約数和(自身を除く): 2582680760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137, 167, 274, 334, 548, 668, 685, 835, 1096, 1336, 1370, 1670, 2203, 2740, 3340, 4406, 5480, 6680, 8812, 11015, 17624, 22030, 22879, 44060, 45758, 88120, 91516, 114395, 183032, 228790, 301811, 367901, 457580, 603622, 735802, 915160, 1207244, 1471604, 1509055, 1839505, 2414488, 2943208, 3018110, 3679010, 6036220, 7358020, 12072440, 14716040, 50402437, 100804874, 201609748, 252012185, 403219496, 504024370, 1008048740, 2016097480]

約数ペア:

[(1, 2016097480), (2, 1008048740), (4, 504024370), (5, 403219496), (8, 252012185), (10, 201609748), (20, 100804874), (40, 50402437), (137, 14716040), (167, 12072440), (274, 7358020), (334, 6036220), (548, 3679010), (668, 3018110), (685, 2943208), (835, 2414488), (1096, 1839505), (1336, 1509055), (1370, 1471604), (1670, 1207244), (2203, 915160), (2740, 735802), (3340, 603622), (4406, 457580), (5480, 367901), (6680, 301811), (8812, 228790), (11015, 183032), (17624, 114395), (22030, 91516), (22879, 88120), (44060, 45758)]