2140922112

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{56891}}^1$

素因数の和:56924

約数の個数: 108

約数和(自身を含む): 6628373136

約数和(自身を除く): 4487451024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 4704, 5376, 6272, 9408, 12544, 18816, 37632, 56891, 113782, 170673, 227564, 341346, 398237, 455128, 682692, 796474, 910256, 1194711, 1365384, 1592948, 1820512, 2389422, 2730768, 2787659, 3185896, 3641024, 4778844, 5461536, 5575318, 6371792, 7282048, 8362977, 9557688, 10923072, 11150636, 12743584, 14564096, 16725954, 19115376, 21846144, 22301272, 25487168, 33451908, 38230752, 43692288, 44602544, 50974336, 66903816, 76461504, 89205088, 101948672, 133807632, 152923008, 178410176, 267615264, 305846016, 356820352, 535230528, 713640704, 1070461056, 2140922112]

約数ペア:

[(1, 2140922112), (2, 1070461056), (3, 713640704), (4, 535230528), (6, 356820352), (7, 305846016), (8, 267615264), (12, 178410176), (14, 152923008), (16, 133807632), (21, 101948672), (24, 89205088), (28, 76461504), (32, 66903816), (42, 50974336), (48, 44602544), (49, 43692288), (56, 38230752), (64, 33451908), (84, 25487168), (96, 22301272), (98, 21846144), (112, 19115376), (128, 16725954), (147, 14564096), (168, 12743584), (192, 11150636), (196, 10923072), (224, 9557688), (256, 8362977), (294, 7282048), (336, 6371792), (384, 5575318), (392, 5461536), (448, 4778844), (588, 3641024), (672, 3185896), (768, 2787659), (784, 2730768), (896, 2389422), (1176, 1820512), (1344, 1592948), (1568, 1365384), (1792, 1194711), (2352, 910256), (2688, 796474), (3136, 682692), (4704, 455128), (5376, 398237), (6272, 341346), (9408, 227564), (12544, 170673), (18816, 113782), (37632, 56891)]