2499687029844

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{2801}}^1\times {\mathrm{2897}}^1$

素因数の和:5950

約数の個数: 144

約数和(自身を含む): 6502652956800

約数和(自身を除く): 4002965926956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 199, 258, 387, 398, 516, 597, 774, 796, 1194, 1548, 1791, 2388, 2801, 2897, 3582, 5602, 5794, 7164, 8403, 8557, 8691, 11204, 11588, 16806, 17114, 17382, 25209, 25671, 26073, 33612, 34228, 34764, 50418, 51342, 52146, 77013, 100836, 102684, 104292, 120443, 124571, 154026, 240886, 249142, 308052, 361329, 373713, 481772, 498284, 557399, 576503, 722658, 747426, 1083987, 1114798, 1121139, 1153006, 1445316, 1494852, 1672197, 1729509, 2167974, 2229596, 2242278, 2306012, 3344394, 3459018, 4335948, 4484556, 5016591, 5188527, 6688788, 6918036, 8114497, 10033182, 10377054, 16228994, 20066364, 20754108, 23968157, 24343491, 24789629, 32457988, 47936314, 48686982, 49579258, 71904471, 73030473, 74368887, 95872628, 97373964, 99158516, 143808942, 146060946, 148737774, 215713413, 223106661, 287617884, 292121892, 297475548, 348923371, 431426826, 446213322, 697846742, 862853652, 892426644, 1046770113, 1395693484, 1614784903, 2093540226, 3140310339, 3229569806, 4187080452, 4844354709, 6280620678, 6459139612, 9688709418, 12561241356, 14533064127, 19377418836, 29066128254, 58132256508, 69435750829, 138871501658, 208307252487, 277743003316, 416614504974, 624921757461, 833229009948, 1249843514922, 2499687029844]

約数ペア:

[(1, 2499687029844), (2, 1249843514922), (3, 833229009948), (4, 624921757461), (6, 416614504974), (9, 277743003316), (12, 208307252487), (18, 138871501658), (36, 69435750829), (43, 58132256508), (86, 29066128254), (129, 19377418836), (172, 14533064127), (199, 12561241356), (258, 9688709418), (387, 6459139612), (398, 6280620678), (516, 4844354709), (597, 4187080452), (774, 3229569806), (796, 3140310339), (1194, 2093540226), (1548, 1614784903), (1791, 1395693484), (2388, 1046770113), (2801, 892426644), (2897, 862853652), (3582, 697846742), (5602, 446213322), (5794, 431426826), (7164, 348923371), (8403, 297475548), (8557, 292121892), (8691, 287617884), (11204, 223106661), (11588, 215713413), (16806, 148737774), (17114, 146060946), (17382, 143808942), (25209, 99158516), (25671, 97373964), (26073, 95872628), (33612, 74368887), (34228, 73030473), (34764, 71904471), (50418, 49579258), (51342, 48686982), (52146, 47936314), (77013, 32457988), (100836, 24789629), (102684, 24343491), (104292, 23968157), (120443, 20754108), (124571, 20066364), (154026, 16228994), (240886, 10377054), (249142, 10033182), (308052, 8114497), (361329, 6918036), (373713, 6688788), (481772, 5188527), (498284, 5016591), (557399, 4484556), (576503, 4335948), (722658, 3459018), (747426, 3344394), (1083987, 2306012), (1114798, 2242278), (1121139, 2229596), (1153006, 2167974), (1445316, 1729509), (1494852, 1672197)]