841807008

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21977}}^1$

素因数の和:22019

約数の個数: 144

約数和(自身を含む): 2879997120

約数和(自身を除く): 2038190112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 9576, 12768, 19152, 21977, 38304, 43954, 65931, 87908, 131862, 153839, 175816, 197793, 263724, 307678, 351632, 395586, 417563, 461517, 527448, 615356, 703264, 791172, 835126, 923034, 1054896, 1230712, 1252689, 1384551, 1582344, 1670252, 1846068, 2109792, 2461424, 2505378, 2769102, 2922941, 3164688, 3340504, 3692136, 3758067, 4922848, 5010756, 5538204, 5845882, 6329376, 6681008, 7384272, 7516134, 8768823, 10021512, 11076408, 11691764, 13362016, 14768544, 15032268, 17537646, 20043024, 22152816, 23383528, 26306469, 30064536, 35075292, 40086048, 44305632, 46767056, 52612938, 60129072, 70150584, 93534112, 105225876, 120258144, 140301168, 210451752, 280602336, 420903504, 841807008]

約数ペア:

[(1, 841807008), (2, 420903504), (3, 280602336), (4, 210451752), (6, 140301168), (7, 120258144), (8, 105225876), (9, 93534112), (12, 70150584), (14, 60129072), (16, 52612938), (18, 46767056), (19, 44305632), (21, 40086048), (24, 35075292), (28, 30064536), (32, 26306469), (36, 23383528), (38, 22152816), (42, 20043024), (48, 17537646), (56, 15032268), (57, 14768544), (63, 13362016), (72, 11691764), (76, 11076408), (84, 10021512), (96, 8768823), (112, 7516134), (114, 7384272), (126, 6681008), (133, 6329376), (144, 5845882), (152, 5538204), (168, 5010756), (171, 4922848), (224, 3758067), (228, 3692136), (252, 3340504), (266, 3164688), (288, 2922941), (304, 2769102), (336, 2505378), (342, 2461424), (399, 2109792), (456, 1846068), (504, 1670252), (532, 1582344), (608, 1384551), (672, 1252689), (684, 1230712), (798, 1054896), (912, 923034), (1008, 835126), (1064, 791172), (1197, 703264), (1368, 615356), (1596, 527448), (1824, 461517), (2016, 417563), (2128, 395586), (2394, 351632), (2736, 307678), (3192, 263724), (4256, 197793), (4788, 175816), (5472, 153839), (6384, 131862), (9576, 87908), (12768, 65931), (19152, 43954), (21977, 38304)]