127440353152

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2297}}^1\times {\mathrm{3259}}^1$

素因数の和:5596

約数の個数: 128

約数和(自身を含む): 305652384000

約数和(自身を除く): 178212030848

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2297, 2432, 3259, 4256, 4594, 6518, 8512, 9188, 13036, 16079, 17024, 18376, 22813, 26072, 32158, 36752, 43643, 45626, 52144, 61921, 64316, 73504, 87286, 91252, 104288, 123842, 128632, 147008, 174572, 182504, 208576, 247684, 257264, 294016, 305501, 349144, 365008, 417152, 433447, 495368, 514528, 611002, 698288, 730016, 866894, 990736, 1029056, 1222004, 1396576, 1460032, 1733788, 1981472, 2058112, 2444008, 2793152, 2920064, 3467576, 3962944, 4888016, 5586304, 6935152, 7485923, 7925888, 9776032, 13870304, 14971846, 19552064, 27740608, 29943692, 39104128, 52401461, 55481216, 59887384, 104802922, 119774768, 142232537, 209605844, 239549536, 284465074, 419211688, 479099072, 568930148, 838423376, 958198144, 995627759, 1137860296, 1676846752, 1991255518, 2275720592, 3353693504, 3982511036, 4551441184, 6707387008, 7965022072, 9102882368, 15930044144, 18205764736, 31860088288, 63720176576, 127440353152]

約数ペア:

[(1, 127440353152), (2, 63720176576), (4, 31860088288), (7, 18205764736), (8, 15930044144), (14, 9102882368), (16, 7965022072), (19, 6707387008), (28, 4551441184), (32, 3982511036), (38, 3353693504), (56, 2275720592), (64, 1991255518), (76, 1676846752), (112, 1137860296), (128, 995627759), (133, 958198144), (152, 838423376), (224, 568930148), (266, 479099072), (304, 419211688), (448, 284465074), (532, 239549536), (608, 209605844), (896, 142232537), (1064, 119774768), (1216, 104802922), (2128, 59887384), (2297, 55481216), (2432, 52401461), (3259, 39104128), (4256, 29943692), (4594, 27740608), (6518, 19552064), (8512, 14971846), (9188, 13870304), (13036, 9776032), (16079, 7925888), (17024, 7485923), (18376, 6935152), (22813, 5586304), (26072, 4888016), (32158, 3962944), (36752, 3467576), (43643, 2920064), (45626, 2793152), (52144, 2444008), (61921, 2058112), (64316, 1981472), (73504, 1733788), (87286, 1460032), (91252, 1396576), (104288, 1222004), (123842, 1029056), (128632, 990736), (147008, 866894), (174572, 730016), (182504, 698288), (208576, 611002), (247684, 514528), (257264, 495368), (294016, 433447), (305501, 417152), (349144, 365008)]