26194560

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{1949}}^1$

素因数の和:1978

約数の個数: 128

約数和(自身を含む): 95472000

約数和(自身を除く): 69277440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 1949, 2240, 2688, 3360, 3898, 4480, 5847, 6720, 7796, 9745, 11694, 13440, 13643, 15592, 19490, 23388, 27286, 29235, 31184, 38980, 40929, 46776, 54572, 58470, 62368, 68215, 77960, 81858, 93552, 109144, 116940, 124736, 136430, 155920, 163716, 187104, 204645, 218288, 233880, 249472, 272860, 311840, 327432, 374208, 409290, 436576, 467760, 545720, 623680, 654864, 748416, 818580, 873152, 935520, 1091440, 1247360, 1309728, 1637160, 1746304, 1871040, 2182880, 2619456, 3274320, 3742080, 4365760, 5238912, 6548640, 8731520, 13097280, 26194560]

約数ペア:

[(1, 26194560), (2, 13097280), (3, 8731520), (4, 6548640), (5, 5238912), (6, 4365760), (7, 3742080), (8, 3274320), (10, 2619456), (12, 2182880), (14, 1871040), (15, 1746304), (16, 1637160), (20, 1309728), (21, 1247360), (24, 1091440), (28, 935520), (30, 873152), (32, 818580), (35, 748416), (40, 654864), (42, 623680), (48, 545720), (56, 467760), (60, 436576), (64, 409290), (70, 374208), (80, 327432), (84, 311840), (96, 272860), (105, 249472), (112, 233880), (120, 218288), (128, 204645), (140, 187104), (160, 163716), (168, 155920), (192, 136430), (210, 124736), (224, 116940), (240, 109144), (280, 93552), (320, 81858), (336, 77960), (384, 68215), (420, 62368), (448, 58470), (480, 54572), (560, 46776), (640, 40929), (672, 38980), (840, 31184), (896, 29235), (960, 27286), (1120, 23388), (1344, 19490), (1680, 15592), (1920, 13643), (1949, 13440), (2240, 11694), (2688, 9745), (3360, 7796), (3898, 6720), (4480, 5847)]