860646864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{21169}}^1$

素因数の和:21209

約数の個数: 120

約数和(自身を含む): 2793085120

約数和(自身を除く): 1932438256

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 154, 168, 176, 231, 242, 264, 308, 336, 363, 462, 484, 528, 616, 726, 847, 924, 968, 1232, 1452, 1694, 1848, 1936, 2541, 2904, 3388, 3696, 5082, 5808, 6776, 10164, 13552, 20328, 21169, 40656, 42338, 63507, 84676, 127014, 148183, 169352, 232859, 254028, 296366, 338704, 444549, 465718, 508056, 592732, 698577, 889098, 931436, 1016112, 1185464, 1397154, 1630013, 1778196, 1862872, 2370928, 2561449, 2794308, 3260026, 3556392, 3725744, 4890039, 5122898, 5588616, 6520052, 7112784, 7684347, 9780078, 10245796, 11177232, 13040104, 15368694, 17930143, 19560156, 20491592, 26080208, 30737388, 35860286, 39120312, 40983184, 53790429, 61474776, 71720572, 78240624, 107580858, 122949552, 143441144, 215161716, 286882288, 430323432, 860646864]

約数ペア:

[(1, 860646864), (2, 430323432), (3, 286882288), (4, 215161716), (6, 143441144), (7, 122949552), (8, 107580858), (11, 78240624), (12, 71720572), (14, 61474776), (16, 53790429), (21, 40983184), (22, 39120312), (24, 35860286), (28, 30737388), (33, 26080208), (42, 20491592), (44, 19560156), (48, 17930143), (56, 15368694), (66, 13040104), (77, 11177232), (84, 10245796), (88, 9780078), (112, 7684347), (121, 7112784), (132, 6520052), (154, 5588616), (168, 5122898), (176, 4890039), (231, 3725744), (242, 3556392), (264, 3260026), (308, 2794308), (336, 2561449), (363, 2370928), (462, 1862872), (484, 1778196), (528, 1630013), (616, 1397154), (726, 1185464), (847, 1016112), (924, 931436), (968, 889098), (1232, 698577), (1452, 592732), (1694, 508056), (1848, 465718), (1936, 444549), (2541, 338704), (2904, 296366), (3388, 254028), (3696, 232859), (5082, 169352), (5808, 148183), (6776, 127014), (10164, 84676), (13552, 63507), (20328, 42338), (21169, 40656)]