1662278688

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43397}}^1$

素因数の和:43439

約数の個数: 144

約数和(自身を含む): 5686873920

約数和(自身を除く): 4024595232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 9576, 12768, 19152, 38304, 43397, 86794, 130191, 173588, 260382, 303779, 347176, 390573, 520764, 607558, 694352, 781146, 824543, 911337, 1041528, 1215116, 1388704, 1562292, 1649086, 1822674, 2083056, 2430232, 2473629, 2734011, 3124584, 3298172, 3645348, 4166112, 4860464, 4947258, 5468022, 5771801, 6249168, 6596344, 7290696, 7420887, 9720928, 9894516, 10936044, 11543602, 12498336, 13192688, 14581392, 14841774, 17315403, 19789032, 21872088, 23087204, 26385376, 29162784, 29683548, 34630806, 39578064, 43744176, 46174408, 51946209, 59367096, 69261612, 79156128, 87488352, 92348816, 103892418, 118734192, 138523224, 184697632, 207784836, 237468384, 277046448, 415569672, 554092896, 831139344, 1662278688]

約数ペア:

[(1, 1662278688), (2, 831139344), (3, 554092896), (4, 415569672), (6, 277046448), (7, 237468384), (8, 207784836), (9, 184697632), (12, 138523224), (14, 118734192), (16, 103892418), (18, 92348816), (19, 87488352), (21, 79156128), (24, 69261612), (28, 59367096), (32, 51946209), (36, 46174408), (38, 43744176), (42, 39578064), (48, 34630806), (56, 29683548), (57, 29162784), (63, 26385376), (72, 23087204), (76, 21872088), (84, 19789032), (96, 17315403), (112, 14841774), (114, 14581392), (126, 13192688), (133, 12498336), (144, 11543602), (152, 10936044), (168, 9894516), (171, 9720928), (224, 7420887), (228, 7290696), (252, 6596344), (266, 6249168), (288, 5771801), (304, 5468022), (336, 4947258), (342, 4860464), (399, 4166112), (456, 3645348), (504, 3298172), (532, 3124584), (608, 2734011), (672, 2473629), (684, 2430232), (798, 2083056), (912, 1822674), (1008, 1649086), (1064, 1562292), (1197, 1388704), (1368, 1215116), (1596, 1041528), (1824, 911337), (2016, 824543), (2128, 781146), (2394, 694352), (2736, 607558), (3192, 520764), (4256, 390573), (4788, 347176), (5472, 303779), (6384, 260382), (9576, 173588), (12768, 130191), (19152, 86794), (38304, 43397)]