140828688

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1$

素因数の和:1022

約数の個数: 240

約数和(自身を含む): 529716096

約数和(自身を除く): 388887408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 48, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 112, 117, 126, 132, 143, 144, 154, 156, 168, 176, 182, 198, 208, 231, 234, 252, 264, 273, 286, 308, 312, 336, 364, 396, 429, 462, 468, 504, 528, 546, 572, 616, 624, 693, 728, 792, 819, 858, 924, 936, 977, 1001, 1008, 1092, 1144, 1232, 1287, 1386, 1456, 1584, 1638, 1716, 1848, 1872, 1954, 2002, 2184, 2288, 2574, 2772, 2931, 3003, 3276, 3432, 3696, 3908, 4004, 4368, 5148, 5544, 5862, 6006, 6552, 6839, 6864, 7816, 8008, 8793, 9009, 10296, 10747, 11088, 11724, 12012, 12701, 13104, 13678, 15632, 16016, 17586, 18018, 20517, 20592, 21494, 23448, 24024, 25402, 27356, 32241, 35172, 36036, 38103, 41034, 42988, 46896, 48048, 50804, 54712, 61551, 64482, 70344, 72072, 75229, 76206, 82068, 85976, 88907, 96723, 101608, 109424, 114309, 123102, 128964, 139711, 140688, 144144, 150458, 152412, 164136, 171952, 177814, 193446, 203216, 225687, 228618, 246204, 257928, 266721, 279422, 300916, 304824, 328272, 355628, 386892, 419133, 451374, 457236, 492408, 515856, 533442, 558844, 601832, 609648, 677061, 711256, 773784, 800163, 838266, 902748, 914472, 977977, 984816, 1066884, 1117688, 1203664, 1257399, 1354122, 1422512, 1547568, 1600326, 1676532, 1805496, 1828944, 1955954, 2133768, 2235376, 2514798, 2708244, 2933931, 3200652, 3353064, 3610992, 3911908, 4267536, 5029596, 5416488, 5867862, 6401304, 6706128, 7823816, 8801793, 10059192, 10832976, 11735724, 12802608, 15647632, 17603586, 20118384, 23471448, 35207172, 46942896, 70414344, 140828688]

約数ペア:

[(1, 140828688), (2, 70414344), (3, 46942896), (4, 35207172), (6, 23471448), (7, 20118384), (8, 17603586), (9, 15647632), (11, 12802608), (12, 11735724), (13, 10832976), (14, 10059192), (16, 8801793), (18, 7823816), (21, 6706128), (22, 6401304), (24, 5867862), (26, 5416488), (28, 5029596), (33, 4267536), (36, 3911908), (39, 3610992), (42, 3353064), (44, 3200652), (48, 2933931), (52, 2708244), (56, 2514798), (63, 2235376), (66, 2133768), (72, 1955954), (77, 1828944), (78, 1805496), (84, 1676532), (88, 1600326), (91, 1547568), (99, 1422512), (104, 1354122), (112, 1257399), (117, 1203664), (126, 1117688), (132, 1066884), (143, 984816), (144, 977977), (154, 914472), (156, 902748), (168, 838266), (176, 800163), (182, 773784), (198, 711256), (208, 677061), (231, 609648), (234, 601832), (252, 558844), (264, 533442), (273, 515856), (286, 492408), (308, 457236), (312, 451374), (336, 419133), (364, 386892), (396, 355628), (429, 328272), (462, 304824), (468, 300916), (504, 279422), (528, 266721), (546, 257928), (572, 246204), (616, 228618), (624, 225687), (693, 203216), (728, 193446), (792, 177814), (819, 171952), (858, 164136), (924, 152412), (936, 150458), (977, 144144), (1001, 140688), (1008, 139711), (1092, 128964), (1144, 123102), (1232, 114309), (1287, 109424), (1386, 101608), (1456, 96723), (1584, 88907), (1638, 85976), (1716, 82068), (1848, 76206), (1872, 75229), (1954, 72072), (2002, 70344), (2184, 64482), (2288, 61551), (2574, 54712), (2772, 50804), (2931, 48048), (3003, 46896), (3276, 42988), (3432, 41034), (3696, 38103), (3908, 36036), (4004, 35172), (4368, 32241), (5148, 27356), (5544, 25402), (5862, 24024), (6006, 23448), (6552, 21494), (6839, 20592), (6864, 20517), (7816, 18018), (8008, 17586), (8793, 16016), (9009, 15632), (10296, 13678), (10747, 13104), (11088, 12701), (11724, 12012)]