13438293984

素因数分解:

$2^5\times 3^4\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{347}}^1$

素因数の和:659

約数の個数: 240

約数和(自身を含む): 40407510528

約数和(自身を除く): 26969216544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 67, 72, 81, 96, 108, 134, 144, 162, 201, 216, 223, 268, 288, 324, 347, 402, 432, 446, 536, 603, 648, 669, 694, 804, 864, 892, 1041, 1072, 1206, 1296, 1338, 1388, 1608, 1784, 1809, 2007, 2082, 2144, 2412, 2592, 2676, 2776, 3123, 3216, 3568, 3618, 4014, 4164, 4824, 5352, 5427, 5552, 6021, 6246, 6432, 7136, 7236, 8028, 8328, 9369, 9648, 10704, 10854, 11104, 12042, 12492, 14472, 14941, 16056, 16656, 18063, 18738, 19296, 21408, 21708, 23249, 24084, 24984, 28107, 28944, 29882, 32112, 33312, 36126, 37476, 43416, 44823, 46498, 48168, 49968, 56214, 57888, 59764, 64224, 69747, 72252, 74952, 77381, 86832, 89646, 92996, 96336, 99936, 112428, 119528, 134469, 139494, 144504, 149904, 154762, 173664, 179292, 185992, 192672, 209241, 224856, 232143, 239056, 268938, 278988, 289008, 299808, 309524, 358584, 371984, 403407, 418482, 449712, 464286, 478112, 537876, 557976, 578016, 619048, 627723, 696429, 717168, 743968, 806814, 836964, 899424, 928572, 1075752, 1115952, 1210221, 1238096, 1255446, 1392858, 1434336, 1613628, 1673928, 1857144, 1883169, 2089287, 2151504, 2231904, 2420442, 2476192, 2510892, 2785716, 3227256, 3347856, 3714288, 3766338, 4178574, 4303008, 4840884, 5021784, 5184527, 5571432, 6267861, 6454512, 6695712, 7428576, 7532676, 8357148, 9681768, 10043568, 10369054, 11142864, 12535722, 12909024, 15065352, 15553581, 16714296, 19363536, 20087136, 20738108, 22285728, 25071444, 30130704, 31107162, 33428592, 38727072, 41476216, 46660743, 50142888, 60261408, 62214324, 66857184, 82952432, 93321486, 100285776, 124428648, 139982229, 165904864, 186642972, 200571552, 248857296, 279964458, 373285944, 419946687, 497714592, 559928916, 746571888, 839893374, 1119857832, 1493143776, 1679786748, 2239715664, 3359573496, 4479431328, 6719146992, 13438293984]

約数ペア:

[(1, 13438293984), (2, 6719146992), (3, 4479431328), (4, 3359573496), (6, 2239715664), (8, 1679786748), (9, 1493143776), (12, 1119857832), (16, 839893374), (18, 746571888), (24, 559928916), (27, 497714592), (32, 419946687), (36, 373285944), (48, 279964458), (54, 248857296), (67, 200571552), (72, 186642972), (81, 165904864), (96, 139982229), (108, 124428648), (134, 100285776), (144, 93321486), (162, 82952432), (201, 66857184), (216, 62214324), (223, 60261408), (268, 50142888), (288, 46660743), (324, 41476216), (347, 38727072), (402, 33428592), (432, 31107162), (446, 30130704), (536, 25071444), (603, 22285728), (648, 20738108), (669, 20087136), (694, 19363536), (804, 16714296), (864, 15553581), (892, 15065352), (1041, 12909024), (1072, 12535722), (1206, 11142864), (1296, 10369054), (1338, 10043568), (1388, 9681768), (1608, 8357148), (1784, 7532676), (1809, 7428576), (2007, 6695712), (2082, 6454512), (2144, 6267861), (2412, 5571432), (2592, 5184527), (2676, 5021784), (2776, 4840884), (3123, 4303008), (3216, 4178574), (3568, 3766338), (3618, 3714288), (4014, 3347856), (4164, 3227256), (4824, 2785716), (5352, 2510892), (5427, 2476192), (5552, 2420442), (6021, 2231904), (6246, 2151504), (6432, 2089287), (7136, 1883169), (7236, 1857144), (8028, 1673928), (8328, 1613628), (9369, 1434336), (9648, 1392858), (10704, 1255446), (10854, 1238096), (11104, 1210221), (12042, 1115952), (12492, 1075752), (14472, 928572), (14941, 899424), (16056, 836964), (16656, 806814), (18063, 743968), (18738, 717168), (19296, 696429), (21408, 627723), (21708, 619048), (23249, 578016), (24084, 557976), (24984, 537876), (28107, 478112), (28944, 464286), (29882, 449712), (32112, 418482), (33312, 403407), (36126, 371984), (37476, 358584), (43416, 309524), (44823, 299808), (46498, 289008), (48168, 278988), (49968, 268938), (56214, 239056), (57888, 232143), (59764, 224856), (64224, 209241), (69747, 192672), (72252, 185992), (74952, 179292), (77381, 173664), (86832, 154762), (89646, 149904), (92996, 144504), (96336, 139494), (99936, 134469), (112428, 119528)]