3918719680512

素因数分解:

$2^{16}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:274

約数の個数: 1088

約数和(自身を含む): 13698156810240

約数和(自身を除く): 9779437129728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 52, 56, 64, 69, 78, 84, 89, 91, 92, 96, 104, 107, 112, 128, 138, 156, 161, 168, 178, 182, 184, 192, 208, 214, 224, 256, 267, 273, 276, 299, 312, 321, 322, 336, 356, 364, 368, 384, 416, 428, 448, 483, 512, 534, 546, 552, 598, 623, 624, 642, 644, 672, 712, 728, 736, 749, 768, 832, 856, 896, 897, 966, 1024, 1068, 1092, 1104, 1157, 1196, 1246, 1248, 1284, 1288, 1344, 1391, 1424, 1456, 1472, 1498, 1536, 1664, 1712, 1792, 1794, 1869, 1932, 2047, 2048, 2093, 2136, 2184, 2208, 2247, 2314, 2392, 2461, 2492, 2496, 2568, 2576, 2688, 2782, 2848, 2912, 2944, 2996, 3072, 3328, 3424, 3471, 3584, 3588, 3738, 3864, 4094, 4096, 4173, 4186, 4272, 4368, 4416, 4494, 4628, 4784, 4922, 4984, 4992, 5136, 5152, 5376, 5564, 5696, 5824, 5888, 5992, 6141, 6144, 6279, 6656, 6848, 6942, 7168, 7176, 7383, 7476, 7728, 8099, 8188, 8192, 8346, 8372, 8544, 8736, 8832, 8988, 9256, 9523, 9568, 9737, 9844, 9968, 9984, 10272, 10304, 10752, 11128, 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約数ペア:

[(1, 3918719680512), (2, 1959359840256), (3, 1306239893504), (4, 979679920128), (6, 653119946752), (7, 559817097216), (8, 489839960064), (12, 326559973376), (13, 301439975424), (14, 279908548608), (16, 244919980032), (21, 186605699072), (23, 170379116544), (24, 163279986688), (26, 150719987712), (28, 139954274304), (32, 122459990016), (39, 100479991808), (42, 93302849536), (46, 85189558272), (48, 81639993344), (52, 75359993856), (56, 69977137152), (64, 61229995008), (69, 56793038848), (78, 50239995904), (84, 46651424768), (89, 44030558208), (91, 43062853632), (92, 42594779136), (96, 40819996672), (104, 37679996928), (107, 36623548416), (112, 34988568576), (128, 30614997504), (138, 28396519424), (156, 25119997952), (161, 24339873792), (168, 23325712384), (178, 22015279104), (182, 21531426816), (184, 21297389568), (192, 20409998336), (208, 18839998464), (214, 18311774208), (224, 17494284288), (256, 15307498752), (267, 14676852736), (273, 14354284544), (276, 14198259712), (299, 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