17988096

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{239}}^1$

素因数の和:274

約数の個数: 120

約数和(自身を含む): 55978560

約数和(自身を除く): 37990464

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, 239, 256, 294, 336, 384, 392, 448, 478, 512, 588, 672, 717, 768, 784, 896, 956, 1176, 1344, 1434, 1536, 1568, 1673, 1792, 1912, 2352, 2688, 2868, 3136, 3346, 3584, 3824, 4704, 5019, 5376, 5736, 6272, 6692, 7648, 9408, 10038, 10752, 11472, 11711, 12544, 13384, 15296, 18816, 20076, 22944, 23422, 25088, 26768, 30592, 35133, 37632, 40152, 45888, 46844, 53536, 61184, 70266, 75264, 80304, 91776, 93688, 107072, 122368, 140532, 160608, 183552, 187376, 214144, 281064, 321216, 367104, 374752, 428288, 562128, 642432, 749504, 856576, 1124256, 1284864, 1499008, 2248512, 2569728, 2998016, 4497024, 5996032, 8994048, 17988096]

約数ペア:

[(1, 17988096), (2, 8994048), (3, 5996032), (4, 4497024), (6, 2998016), (7, 2569728), (8, 2248512), (12, 1499008), (14, 1284864), (16, 1124256), (21, 856576), (24, 749504), (28, 642432), (32, 562128), (42, 428288), (48, 374752), (49, 367104), (56, 321216), (64, 281064), (84, 214144), (96, 187376), (98, 183552), (112, 160608), (128, 140532), (147, 122368), (168, 107072), (192, 93688), (196, 91776), (224, 80304), (239, 75264), (256, 70266), (294, 61184), (336, 53536), (384, 46844), (392, 45888), (448, 40152), (478, 37632), (512, 35133), (588, 30592), (672, 26768), (717, 25088), (768, 23422), (784, 22944), (896, 20076), (956, 18816), (1176, 15296), (1344, 13384), (1434, 12544), (1536, 11711), (1568, 11472), (1673, 10752), (1792, 10038), (1912, 9408), (2352, 7648), (2688, 6692), (2868, 6272), (3136, 5736), (3346, 5376), (3584, 5019), (3824, 4704)]