1870337552

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{6361}}^1$

素因数の和:6456

約数の個数: 80

約数和(自身を含む): 4089595392

約数和(自身を除く): 2219257840

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 47, 68, 92, 94, 136, 184, 188, 272, 368, 376, 391, 752, 782, 799, 1081, 1564, 1598, 2162, 3128, 3196, 4324, 6256, 6361, 6392, 8648, 12722, 12784, 17296, 18377, 25444, 36754, 50888, 73508, 101776, 108137, 146303, 147016, 216274, 292606, 294032, 298967, 432548, 585212, 597934, 865096, 1170424, 1195868, 1730192, 2340848, 2391736, 2487151, 4783472, 4974302, 5082439, 6876241, 9948604, 10164878, 13752482, 19897208, 20329756, 27504964, 39794416, 40659512, 55009928, 81319024, 110019856, 116896097, 233792194, 467584388, 935168776, 1870337552]

約数ペア:

[(1, 1870337552), (2, 935168776), (4, 467584388), (8, 233792194), (16, 116896097), (17, 110019856), (23, 81319024), (34, 55009928), (46, 40659512), (47, 39794416), (68, 27504964), (92, 20329756), (94, 19897208), (136, 13752482), (184, 10164878), (188, 9948604), (272, 6876241), (368, 5082439), (376, 4974302), (391, 4783472), (752, 2487151), (782, 2391736), (799, 2340848), (1081, 1730192), (1564, 1195868), (1598, 1170424), (2162, 865096), (3128, 597934), (3196, 585212), (4324, 432548), (6256, 298967), (6361, 294032), (6392, 292606), (8648, 216274), (12722, 147016), (12784, 146303), (17296, 108137), (18377, 101776), (25444, 73508), (36754, 50888)]