5639463648

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23909}}^1$

素因数の和:23951

約数の個数: 240

約数和(自身を含む): 20413784160

約数和(自身を除く): 14774320512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1404, 1456, 1512, 1638, 1872, 2016, 2106, 2184, 2268, 2457, 2592, 2808, 2912, 3024, 3276, 3744, 4212, 4368, 4536, 4914, 5616, 6048, 6552, 7371, 8424, 8736, 9072, 9828, 11232, 13104, 14742, 16848, 18144, 19656, 23909, 26208, 29484, 33696, 39312, 47818, 58968, 71727, 78624, 95636, 117936, 143454, 167363, 191272, 215181, 235872, 286908, 310817, 334726, 382544, 430362, 502089, 573816, 621634, 645543, 669452, 765088, 860724, 932451, 1004178, 1147632, 1243268, 1291086, 1338904, 1506267, 1721448, 1864902, 1936629, 2008356, 2175719, 2295264, 2486536, 2582172, 2677808, 2797353, 3012534, 3442896, 3729804, 3873258, 4016712, 4351438, 4518801, 4973072, 5164344, 5355616, 5594706, 6025068, 6527157, 6885792, 7459608, 7746516, 8033424, 8392059, 8702876, 9037602, 9946144, 10328688, 11189412, 12050136, 13054314, 13556403, 14919216, 15493032, 16066848, 16784118, 17405752, 18075204, 19581471, 20657376, 22378824, 24100272, 25176177, 26108628, 27112806, 29838432, 30986064, 33568236, 34811504, 36150408, 39162942, 44757648, 48200544, 50352354, 52217256, 54225612, 58744413, 61972128, 67136472, 69623008, 72300816, 78325884, 89515296, 100704708, 104434512, 108451224, 117488826, 134272944, 144601632, 156651768, 176233239, 201409416, 208869024, 216902448, 234977652, 268545888, 313303536, 352466478, 402818832, 433804896, 469955304, 626607072, 704932956, 805637664, 939910608, 1409865912, 1879821216, 2819731824, 5639463648]

約数ペア:

[(1, 5639463648), (2, 2819731824), (3, 1879821216), (4, 1409865912), (6, 939910608), (7, 805637664), (8, 704932956), (9, 626607072), (12, 469955304), (13, 433804896), (14, 402818832), (16, 352466478), (18, 313303536), (21, 268545888), (24, 234977652), (26, 216902448), (27, 208869024), (28, 201409416), (32, 176233239), (36, 156651768), (39, 144601632), (42, 134272944), (48, 117488826), (52, 108451224), (54, 104434512), (56, 100704708), (63, 89515296), (72, 78325884), (78, 72300816), (81, 69623008), (84, 67136472), (91, 61972128), (96, 58744413), (104, 54225612), (108, 52217256), (112, 50352354), (117, 48200544), (126, 44757648), (144, 39162942), (156, 36150408), (162, 34811504), (168, 33568236), (182, 30986064), (189, 29838432), (208, 27112806), (216, 26108628), (224, 25176177), (234, 24100272), (252, 22378824), (273, 20657376), (288, 19581471), (312, 18075204), (324, 17405752), (336, 16784118), (351, 16066848), (364, 15493032), (378, 14919216), (416, 13556403), (432, 13054314), (468, 12050136), (504, 11189412), (546, 10328688), (567, 9946144), (624, 9037602), (648, 8702876), (672, 8392059), (702, 8033424), (728, 7746516), (756, 7459608), (819, 6885792), (864, 6527157), (936, 6025068), (1008, 5594706), (1053, 5355616), (1092, 5164344), (1134, 4973072), (1248, 4518801), (1296, 4351438), (1404, 4016712), (1456, 3873258), (1512, 3729804), (1638, 3442896), (1872, 3012534), (2016, 2797353), (2106, 2677808), (2184, 2582172), (2268, 2486536), (2457, 2295264), (2592, 2175719), (2808, 2008356), (2912, 1936629), (3024, 1864902), (3276, 1721448), (3744, 1506267), (4212, 1338904), (4368, 1291086), (4536, 1243268), (4914, 1147632), (5616, 1004178), (6048, 932451), (6552, 860724), (7371, 765088), (8424, 669452), (8736, 645543), (9072, 621634), (9828, 573816), (11232, 502089), (13104, 430362), (14742, 382544), (16848, 334726), (18144, 310817), (19656, 286908), (23909, 235872), (26208, 215181), (29484, 191272), (33696, 167363), (39312, 143454), (47818, 117936), (58968, 95636), (71727, 78624)]