15705984736

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{739}}^1\times {\mathrm{1087}}^1$

素因数の和:1896

約数の個数: 96

約数和(自身を含む): 34085560320

約数和(自身を除く): 18379575584

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 376, 416, 611, 739, 752, 1087, 1222, 1478, 1504, 2174, 2444, 2956, 4348, 4888, 5912, 8696, 9607, 9776, 11824, 14131, 17392, 19214, 19552, 23648, 28262, 34733, 34784, 38428, 51089, 56524, 69466, 76856, 102178, 113048, 138932, 153712, 204356, 226096, 277864, 307424, 408712, 451529, 452192, 555728, 664157, 803293, 817424, 903058, 1111456, 1328314, 1606586, 1634848, 1806116, 2656628, 3213172, 3612232, 5313256, 6426344, 7224464, 10442809, 10626512, 12852688, 14448928, 20885618, 21253024, 25705376, 37754771, 41771236, 75509542, 83542472, 151019084, 167084944, 302038168, 334169888, 490812023, 604076336, 981624046, 1208152672, 1963248092, 3926496184, 7852992368, 15705984736]

約数ペア:

[(1, 15705984736), (2, 7852992368), (4, 3926496184), (8, 1963248092), (13, 1208152672), (16, 981624046), (26, 604076336), (32, 490812023), (47, 334169888), (52, 302038168), (94, 167084944), (104, 151019084), (188, 83542472), (208, 75509542), (376, 41771236), (416, 37754771), (611, 25705376), (739, 21253024), (752, 20885618), (1087, 14448928), (1222, 12852688), (1478, 10626512), (1504, 10442809), (2174, 7224464), (2444, 6426344), (2956, 5313256), (4348, 3612232), (4888, 3213172), (5912, 2656628), (8696, 1806116), (9607, 1634848), (9776, 1606586), (11824, 1328314), (14131, 1111456), (17392, 903058), (19214, 817424), (19552, 803293), (23648, 664157), (28262, 555728), (34733, 452192), (34784, 451529), (38428, 408712), (51089, 307424), (56524, 277864), (69466, 226096), (76856, 204356), (102178, 153712), (113048, 138932)]