245540736

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{30449}}^1$

素因数の和:30476

約数の個数: 96

約数和(自身を含む): 807534000

約数和(自身を除く): 561993264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 30449, 60898, 91347, 121796, 182694, 213143, 243592, 274041, 365388, 426286, 487184, 548082, 639429, 730776, 852572, 974368, 1096164, 1278858, 1461552, 1705144, 1918287, 1948736, 2192328, 2557716, 2923104, 3410288, 3836574, 3897472, 4384656, 5115432, 5846208, 6820576, 7673148, 8769312, 10230864, 11692416, 13641152, 15346296, 17538624, 20461728, 27282304, 30692592, 35077248, 40923456, 61385184, 81846912, 122770368, 245540736]

約数ペア:

[(1, 245540736), (2, 122770368), (3, 81846912), (4, 61385184), (6, 40923456), (7, 35077248), (8, 30692592), (9, 27282304), (12, 20461728), (14, 17538624), (16, 15346296), (18, 13641152), (21, 11692416), (24, 10230864), (28, 8769312), (32, 7673148), (36, 6820576), (42, 5846208), (48, 5115432), (56, 4384656), (63, 3897472), (64, 3836574), (72, 3410288), (84, 2923104), (96, 2557716), (112, 2192328), (126, 1948736), (128, 1918287), (144, 1705144), (168, 1461552), (192, 1278858), (224, 1096164), (252, 974368), (288, 852572), (336, 730776), (384, 639429), (448, 548082), (504, 487184), (576, 426286), (672, 365388), (896, 274041), (1008, 243592), (1152, 213143), (1344, 182694), (2016, 121796), (2688, 91347), (4032, 60898), (8064, 30449)]