21296076768

素因数分解:

$2^5\times 3^5\times {\mathrm{79}}^1\times {\mathrm{34667}}^1$

素因数の和:34771

約数の個数: 144

約数和(自身を含む): 63600526080

約数和(自身を除く): 42304449312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 79, 81, 96, 108, 144, 158, 162, 216, 237, 243, 288, 316, 324, 432, 474, 486, 632, 648, 711, 864, 948, 972, 1264, 1296, 1422, 1896, 1944, 2133, 2528, 2592, 2844, 3792, 3888, 4266, 5688, 6399, 7584, 7776, 8532, 11376, 12798, 17064, 19197, 22752, 25596, 34128, 34667, 38394, 51192, 68256, 69334, 76788, 102384, 104001, 138668, 153576, 204768, 208002, 277336, 307152, 312003, 416004, 554672, 614304, 624006, 832008, 936009, 1109344, 1248012, 1664016, 1872018, 2496024, 2738693, 2808027, 3328032, 3744036, 4992048, 5477386, 5616054, 7488072, 8216079, 8424081, 9984096, 10954772, 11232108, 14976144, 16432158, 16848162, 21909544, 22464216, 24648237, 29952288, 32864316, 33696324, 43819088, 44928432, 49296474, 65728632, 67392648, 73944711, 87638176, 89856864, 98592948, 131457264, 134785296, 147889422, 197185896, 221834133, 262914528, 269570592, 295778844, 394371792, 443668266, 591557688, 665502399, 788743584, 887336532, 1183115376, 1331004798, 1774673064, 2366230752, 2662009596, 3549346128, 5324019192, 7098692256, 10648038384, 21296076768]

約数ペア:

[(1, 21296076768), (2, 10648038384), (3, 7098692256), (4, 5324019192), (6, 3549346128), (8, 2662009596), (9, 2366230752), (12, 1774673064), (16, 1331004798), (18, 1183115376), (24, 887336532), (27, 788743584), (32, 665502399), (36, 591557688), (48, 443668266), (54, 394371792), (72, 295778844), (79, 269570592), (81, 262914528), (96, 221834133), (108, 197185896), (144, 147889422), (158, 134785296), (162, 131457264), (216, 98592948), (237, 89856864), (243, 87638176), (288, 73944711), (316, 67392648), (324, 65728632), (432, 49296474), (474, 44928432), (486, 43819088), (632, 33696324), (648, 32864316), (711, 29952288), (864, 24648237), (948, 22464216), (972, 21909544), (1264, 16848162), (1296, 16432158), (1422, 14976144), (1896, 11232108), (1944, 10954772), (2133, 9984096), (2528, 8424081), (2592, 8216079), (2844, 7488072), (3792, 5616054), (3888, 5477386), (4266, 4992048), (5688, 3744036), (6399, 3328032), (7584, 2808027), (7776, 2738693), (8532, 2496024), (11376, 1872018), (12798, 1664016), (17064, 1248012), (19197, 1109344), (22752, 936009), (25596, 832008), (34128, 624006), (34667, 614304), (38394, 554672), (51192, 416004), (68256, 312003), (69334, 307152), (76788, 277336), (102384, 208002), (104001, 204768), (138668, 153576)]