553208292

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1$

素因数の和:712

約数の個数: 240

約数和(自身を含む): 1844156160

約数和(自身を除く): 1290947868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 29, 36, 39, 42, 52, 54, 58, 63, 78, 81, 84, 87, 91, 108, 116, 117, 126, 156, 162, 174, 182, 189, 203, 234, 252, 261, 273, 324, 348, 351, 364, 377, 378, 406, 468, 522, 546, 567, 609, 647, 702, 754, 756, 783, 812, 819, 1044, 1053, 1092, 1131, 1134, 1218, 1294, 1404, 1508, 1566, 1638, 1827, 1941, 2106, 2262, 2268, 2349, 2436, 2457, 2588, 2639, 3132, 3276, 3393, 3654, 3882, 4212, 4524, 4529, 4698, 4914, 5278, 5481, 5823, 6786, 7308, 7371, 7764, 7917, 8411, 9058, 9396, 9828, 10179, 10556, 10962, 11646, 13572, 13587, 14742, 15834, 16443, 16822, 17469, 18116, 18763, 20358, 21924, 23292, 23751, 25233, 27174, 29484, 30537, 31668, 32886, 33644, 34938, 37526, 40716, 40761, 47502, 50466, 52407, 54348, 56289, 58877, 61074, 65772, 69876, 71253, 75052, 75699, 81522, 95004, 100932, 104814, 112578, 117754, 122148, 122283, 131341, 142506, 151398, 163044, 168867, 176631, 209628, 213759, 225156, 227097, 235508, 243919, 244566, 262682, 285012, 302796, 337734, 353262, 366849, 394023, 427518, 454194, 487838, 489132, 506601, 525364, 529893, 675468, 681291, 706524, 731757, 733698, 788046, 855036, 908388, 975676, 1013202, 1059786, 1182069, 1362582, 1463514, 1467396, 1519803, 1576092, 1589679, 1707433, 2026404, 2119572, 2195271, 2364138, 2725164, 2927028, 3039606, 3179358, 3414866, 3546207, 4390542, 4728276, 4769037, 5122299, 6079212, 6358716, 6585813, 6829732, 7092414, 8781084, 9538074, 10244598, 10638621, 13171626, 14184828, 15366897, 19076148, 19757439, 20489196, 21277242, 26343252, 30733794, 39514878, 42554484, 46100691, 61467588, 79029756, 92201382, 138302073, 184402764, 276604146, 553208292]

約数ペア:

[(1, 553208292), (2, 276604146), (3, 184402764), (4, 138302073), (6, 92201382), (7, 79029756), (9, 61467588), (12, 46100691), (13, 42554484), (14, 39514878), (18, 30733794), (21, 26343252), (26, 21277242), (27, 20489196), (28, 19757439), (29, 19076148), (36, 15366897), (39, 14184828), (42, 13171626), (52, 10638621), (54, 10244598), (58, 9538074), (63, 8781084), (78, 7092414), (81, 6829732), (84, 6585813), (87, 6358716), (91, 6079212), (108, 5122299), (116, 4769037), (117, 4728276), (126, 4390542), (156, 3546207), (162, 3414866), (174, 3179358), (182, 3039606), (189, 2927028), (203, 2725164), (234, 2364138), (252, 2195271), (261, 2119572), (273, 2026404), (324, 1707433), (348, 1589679), (351, 1576092), (364, 1519803), (377, 1467396), (378, 1463514), (406, 1362582), (468, 1182069), (522, 1059786), (546, 1013202), (567, 975676), (609, 908388), (647, 855036), (702, 788046), (754, 733698), (756, 731757), (783, 706524), (812, 681291), (819, 675468), (1044, 529893), (1053, 525364), (1092, 506601), (1131, 489132), (1134, 487838), (1218, 454194), (1294, 427518), (1404, 394023), (1508, 366849), (1566, 353262), (1638, 337734), (1827, 302796), (1941, 285012), (2106, 262682), (2262, 244566), (2268, 243919), (2349, 235508), (2436, 227097), (2457, 225156), (2588, 213759), (2639, 209628), (3132, 176631), (3276, 168867), (3393, 163044), (3654, 151398), (3882, 142506), (4212, 131341), (4524, 122283), (4529, 122148), (4698, 117754), (4914, 112578), (5278, 104814), (5481, 100932), (5823, 95004), (6786, 81522), (7308, 75699), (7371, 75052), (7764, 71253), (7917, 69876), (8411, 65772), (9058, 61074), (9396, 58877), (9828, 56289), (10179, 54348), (10556, 52407), (10962, 50466), (11646, 47502), (13572, 40761), (13587, 40716), (14742, 37526), (15834, 34938), (16443, 33644), (16822, 32886), (17469, 31668), (18116, 30537), (18763, 29484), (20358, 27174), (21924, 25233), (23292, 23751)]