2211466488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{70393}}^1$

素因数の和:70437

約数の個数: 128

約数和(自身を含む): 7298449920

約数和(自身を除く): 5086983432

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 132, 136, 154, 168, 187, 204, 231, 238, 264, 308, 357, 374, 408, 462, 476, 561, 616, 714, 748, 924, 952, 1122, 1309, 1428, 1496, 1848, 2244, 2618, 2856, 3927, 4488, 5236, 7854, 10472, 15708, 31416, 70393, 140786, 211179, 281572, 422358, 492751, 563144, 774323, 844716, 985502, 1196681, 1478253, 1548646, 1689432, 1971004, 2322969, 2393362, 2956506, 3097292, 3590043, 3942008, 4645938, 4786724, 5420261, 5913012, 6194584, 7180086, 8376767, 9291876, 9573448, 10840522, 11826024, 13163491, 14360172, 16260783, 16753534, 18583752, 21681044, 25130301, 26326982, 28720344, 32521566, 33507068, 39490473, 43362088, 50260602, 52653964, 65043132, 67014136, 78980946, 92144437, 100521204, 105307928, 130086264, 157961892, 184288874, 201042408, 276433311, 315923784, 368577748, 552866622, 737155496, 1105733244, 2211466488]

約数ペア:

[(1, 2211466488), (2, 1105733244), (3, 737155496), (4, 552866622), (6, 368577748), (7, 315923784), (8, 276433311), (11, 201042408), (12, 184288874), (14, 157961892), (17, 130086264), (21, 105307928), (22, 100521204), (24, 92144437), (28, 78980946), (33, 67014136), (34, 65043132), (42, 52653964), (44, 50260602), (51, 43362088), (56, 39490473), (66, 33507068), (68, 32521566), (77, 28720344), (84, 26326982), (88, 25130301), (102, 21681044), (119, 18583752), (132, 16753534), (136, 16260783), (154, 14360172), (168, 13163491), (187, 11826024), (204, 10840522), (231, 9573448), (238, 9291876), (264, 8376767), (308, 7180086), (357, 6194584), (374, 5913012), (408, 5420261), (462, 4786724), (476, 4645938), (561, 3942008), (616, 3590043), (714, 3097292), (748, 2956506), (924, 2393362), (952, 2322969), (1122, 1971004), (1309, 1689432), (1428, 1548646), (1496, 1478253), (1848, 1196681), (2244, 985502), (2618, 844716), (2856, 774323), (3927, 563144), (4488, 492751), (5236, 422358), (7854, 281572), (10472, 211179), (15708, 140786), (31416, 70393)]