855280296

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:455

約数の個数: 224

約数和(自身を含む): 2685501000

約数和(自身を除く): 1830220704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 81, 87, 104, 108, 116, 117, 156, 162, 174, 216, 232, 234, 243, 261, 312, 324, 348, 351, 377, 389, 468, 486, 522, 648, 696, 702, 729, 754, 778, 783, 936, 972, 1044, 1053, 1131, 1167, 1404, 1458, 1508, 1556, 1566, 1944, 2088, 2106, 2262, 2334, 2349, 2808, 2916, 3016, 3112, 3132, 3159, 3393, 3501, 4212, 4524, 4668, 4698, 5057, 5832, 6264, 6318, 6786, 7002, 7047, 8424, 9048, 9336, 9396, 9477, 10114, 10179, 10503, 11281, 12636, 13572, 14004, 14094, 15171, 18792, 18954, 20228, 20358, 21006, 21141, 22562, 25272, 27144, 28008, 28188, 30342, 30537, 31509, 33843, 37908, 40456, 40716, 42012, 42282, 45124, 45513, 56376, 60684, 61074, 63018, 67686, 75816, 81432, 84024, 84564, 90248, 91026, 91611, 94527, 101529, 121368, 122148, 126036, 135372, 136539, 146653, 169128, 182052, 183222, 189054, 203058, 244296, 252072, 270744, 273078, 274833, 283581, 293306, 304587, 364104, 366444, 378108, 406116, 409617, 439959, 546156, 549666, 567162, 586612, 609174, 732888, 756216, 812232, 819234, 879918, 913761, 1092312, 1099332, 1134324, 1173224, 1218348, 1228851, 1319877, 1638468, 1759836, 1827522, 2198664, 2268648, 2436696, 2457702, 2639754, 2741283, 3276936, 3519672, 3655044, 3686553, 3959631, 4915404, 5279508, 5482566, 7310088, 7373106, 7919262, 8223849, 9830808, 10559016, 10965132, 11878893, 14746212, 15838524, 16447698, 21930264, 23757786, 29492424, 31677048, 32895396, 35636679, 47515572, 65790792, 71273358, 95031144, 106910037, 142546716, 213820074, 285093432, 427640148, 855280296]

約数ペア:

[(1, 855280296), (2, 427640148), (3, 285093432), (4, 213820074), (6, 142546716), (8, 106910037), (9, 95031144), (12, 71273358), (13, 65790792), (18, 47515572), (24, 35636679), (26, 32895396), (27, 31677048), (29, 29492424), (36, 23757786), (39, 21930264), (52, 16447698), (54, 15838524), (58, 14746212), (72, 11878893), (78, 10965132), (81, 10559016), (87, 9830808), (104, 8223849), (108, 7919262), (116, 7373106), (117, 7310088), (156, 5482566), (162, 5279508), (174, 4915404), (216, 3959631), (232, 3686553), (234, 3655044), (243, 3519672), (261, 3276936), (312, 2741283), (324, 2639754), (348, 2457702), (351, 2436696), (377, 2268648), (389, 2198664), (468, 1827522), (486, 1759836), (522, 1638468), (648, 1319877), (696, 1228851), (702, 1218348), (729, 1173224), (754, 1134324), (778, 1099332), (783, 1092312), (936, 913761), (972, 879918), (1044, 819234), (1053, 812232), (1131, 756216), (1167, 732888), (1404, 609174), (1458, 586612), (1508, 567162), (1556, 549666), (1566, 546156), (1944, 439959), (2088, 409617), (2106, 406116), (2262, 378108), (2334, 366444), (2349, 364104), (2808, 304587), (2916, 293306), (3016, 283581), (3112, 274833), (3132, 273078), (3159, 270744), (3393, 252072), (3501, 244296), (4212, 203058), (4524, 189054), (4668, 183222), (4698, 182052), (5057, 169128), (5832, 146653), (6264, 136539), (6318, 135372), (6786, 126036), (7002, 122148), (7047, 121368), (8424, 101529), (9048, 94527), (9336, 91611), (9396, 91026), (9477, 90248), (10114, 84564), (10179, 84024), (10503, 81432), (11281, 75816), (12636, 67686), (13572, 63018), (14004, 61074), (14094, 60684), (15171, 56376), (18792, 45513), (18954, 45124), (20228, 42282), (20358, 42012), (21006, 40716), (21141, 40456), (22562, 37908), (25272, 33843), (27144, 31509), (28008, 30537), (28188, 30342)]