16245423168

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{673}}^1$

素因数の和:1229

約数の個数: 224

約数和(自身を含む): 48893577600

約数和(自身を除く): 32648154432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 152, 156, 192, 208, 228, 247, 304, 312, 416, 456, 494, 509, 608, 624, 673, 741, 832, 912, 988, 1018, 1216, 1248, 1346, 1482, 1527, 1824, 1976, 2019, 2036, 2496, 2692, 2964, 3054, 3648, 3952, 4038, 4072, 5384, 5928, 6108, 6617, 7904, 8076, 8144, 8749, 9671, 10768, 11856, 12216, 12787, 13234, 15808, 16152, 16288, 17498, 19342, 19851, 21536, 23712, 24432, 25574, 26247, 26468, 29013, 32304, 32576, 34996, 38361, 38684, 39702, 43072, 47424, 48864, 51148, 52494, 52936, 58026, 64608, 69992, 76722, 77368, 79404, 97728, 102296, 104988, 105872, 116052, 125723, 129216, 139984, 153444, 154736, 158808, 166231, 204592, 209976, 211744, 232104, 251446, 279968, 306888, 309472, 317616, 332462, 342557, 377169, 409184, 419952, 423488, 464208, 498693, 502892, 559936, 613776, 618944, 635232, 664924, 685114, 754338, 818368, 839904, 928416, 997386, 1005784, 1027671, 1227552, 1270464, 1329848, 1370228, 1508676, 1679808, 1856832, 1994772, 2011568, 2055342, 2455104, 2659696, 2740456, 3017352, 3989544, 4023136, 4110684, 4453241, 5319392, 5480912, 6034704, 6508583, 7979088, 8046272, 8221368, 8906482, 10638784, 10961824, 12069408, 13017166, 13359723, 15958176, 16442736, 17812964, 19525749, 21923648, 24138816, 26034332, 26719446, 31916352, 32885472, 35625928, 39051498, 52068664, 53438892, 65770944, 71251856, 78102996, 84611579, 104137328, 106877784, 142503712, 156205992, 169223158, 208274656, 213755568, 253834737, 285007424, 312411984, 338446316, 416549312, 427511136, 507669474, 624823968, 676892632, 855022272, 1015338948, 1249647936, 1353785264, 2030677896, 2707570528, 4061355792, 5415141056, 8122711584, 16245423168]

約数ペア:

[(1, 16245423168), (2, 8122711584), (3, 5415141056), (4, 4061355792), (6, 2707570528), (8, 2030677896), (12, 1353785264), (13, 1249647936), (16, 1015338948), (19, 855022272), (24, 676892632), (26, 624823968), (32, 507669474), (38, 427511136), (39, 416549312), (48, 338446316), (52, 312411984), (57, 285007424), (64, 253834737), (76, 213755568), (78, 208274656), (96, 169223158), (104, 156205992), (114, 142503712), (152, 106877784), (156, 104137328), (192, 84611579), (208, 78102996), (228, 71251856), (247, 65770944), (304, 53438892), (312, 52068664), (416, 39051498), (456, 35625928), (494, 32885472), (509, 31916352), (608, 26719446), (624, 26034332), (673, 24138816), (741, 21923648), (832, 19525749), (912, 17812964), (988, 16442736), (1018, 15958176), (1216, 13359723), (1248, 13017166), (1346, 12069408), (1482, 10961824), (1527, 10638784), (1824, 8906482), (1976, 8221368), (2019, 8046272), (2036, 7979088), (2496, 6508583), (2692, 6034704), (2964, 5480912), (3054, 5319392), (3648, 4453241), (3952, 4110684), (4038, 4023136), (4072, 3989544), (5384, 3017352), (5928, 2740456), (6108, 2659696), (6617, 2455104), (7904, 2055342), (8076, 2011568), (8144, 1994772), (8749, 1856832), (9671, 1679808), (10768, 1508676), (11856, 1370228), (12216, 1329848), (12787, 1270464), (13234, 1227552), (15808, 1027671), (16152, 1005784), (16288, 997386), (17498, 928416), (19342, 839904), (19851, 818368), (21536, 754338), (23712, 685114), (24432, 664924), (25574, 635232), (26247, 618944), (26468, 613776), (29013, 559936), (32304, 502892), (32576, 498693), (34996, 464208), (38361, 423488), (38684, 419952), (39702, 409184), (43072, 377169), (47424, 342557), (48864, 332462), (51148, 317616), (52494, 309472), (52936, 306888), (58026, 279968), (64608, 251446), (69992, 232104), (76722, 211744), (77368, 209976), (79404, 204592), (97728, 166231), (102296, 158808), (104988, 154736), (105872, 153444), (116052, 139984), (125723, 129216)]