279344707992

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{157}}^1\times {\mathrm{168109}}^1$

素因数の和:168295

約数の個数: 192

約数和(自身を含む): 908399196000

約数和(自身を除く): 629054488008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 157, 168, 189, 196, 216, 252, 294, 314, 378, 392, 441, 471, 504, 588, 628, 756, 882, 942, 1099, 1176, 1256, 1323, 1413, 1512, 1764, 1884, 2198, 2646, 2826, 3297, 3528, 3768, 4239, 4396, 5292, 5652, 6594, 7693, 8478, 8792, 9891, 10584, 11304, 13188, 15386, 16956, 19782, 23079, 26376, 29673, 30772, 33912, 39564, 46158, 59346, 61544, 69237, 79128, 92316, 118692, 138474, 168109, 184632, 207711, 237384, 276948, 336218, 415422, 504327, 553896, 672436, 830844, 1008654, 1176763, 1344872, 1512981, 1661688, 2017308, 2353526, 3025962, 3530289, 4034616, 4538943, 4707052, 6051924, 7060578, 8237341, 9077886, 9414104, 10590867, 12103848, 14121156, 16474682, 18155772, 21181734, 24712023, 26393113, 28242312, 31772601, 32949364, 36311544, 42363468, 49424046, 52786226, 63545202, 65898728, 74136069, 79179339, 84726936, 98848092, 105572452, 127090404, 148272138, 158358678, 184751791, 197696184, 211144904, 222408207, 237538017, 254180808, 296544276, 316717356, 369503582, 444816414, 475076034, 554255373, 593088552, 633434712, 712614051, 739007164, 889632828, 950152068, 1108510746, 1293262537, 1425228102, 1478014328, 1662766119, 1779265656, 1900304136, 2217021492, 2586525074, 2850456204, 3325532238, 3879787611, 4434042984, 4988298357, 5173050148, 5700912408, 6651064476, 7759575222, 9976596714, 10346100296, 11639362833, 13302128952, 15519150444, 19953193428, 23278725666, 31038300888, 34918088499, 39906386856, 46557451332, 69836176998, 93114902664, 139672353996, 279344707992]

約数ペア:

[(1, 279344707992), (2, 139672353996), (3, 93114902664), (4, 69836176998), (6, 46557451332), (7, 39906386856), (8, 34918088499), (9, 31038300888), (12, 23278725666), (14, 19953193428), (18, 15519150444), (21, 13302128952), (24, 11639362833), (27, 10346100296), (28, 9976596714), (36, 7759575222), (42, 6651064476), (49, 5700912408), (54, 5173050148), (56, 4988298357), (63, 4434042984), (72, 3879787611), (84, 3325532238), (98, 2850456204), (108, 2586525074), (126, 2217021492), (147, 1900304136), (157, 1779265656), (168, 1662766119), (189, 1478014328), (196, 1425228102), (216, 1293262537), (252, 1108510746), (294, 950152068), (314, 889632828), (378, 739007164), (392, 712614051), (441, 633434712), (471, 593088552), (504, 554255373), (588, 475076034), (628, 444816414), (756, 369503582), (882, 316717356), (942, 296544276), (1099, 254180808), (1176, 237538017), (1256, 222408207), (1323, 211144904), (1413, 197696184), (1512, 184751791), (1764, 158358678), (1884, 148272138), (2198, 127090404), (2646, 105572452), (2826, 98848092), (3297, 84726936), (3528, 79179339), (3768, 74136069), (4239, 65898728), (4396, 63545202), (5292, 52786226), (5652, 49424046), (6594, 42363468), (7693, 36311544), (8478, 32949364), (8792, 31772601), (9891, 28242312), (10584, 26393113), (11304, 24712023), (13188, 21181734), (15386, 18155772), (16956, 16474682), (19782, 14121156), (23079, 12103848), (26376, 10590867), (29673, 9414104), (30772, 9077886), (33912, 8237341), (39564, 7060578), (46158, 6051924), (59346, 4707052), (61544, 4538943), (69237, 4034616), (79128, 3530289), (92316, 3025962), (118692, 2353526), (138474, 2017308), (168109, 1661688), (184632, 1512981), (207711, 1344872), (237384, 1176763), (276948, 1008654), (336218, 830844), (415422, 672436), (504327, 553896)]