139145664

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5449}}^1$

素因数の和:5490

約数の個数: 112

約数和(自身を含む): 442976000

約数和(自身を除く): 303830336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 5449, 6384, 8512, 10898, 12768, 16347, 21796, 25536, 32694, 38143, 43592, 65388, 76286, 87184, 103531, 114429, 130776, 152572, 174368, 207062, 228858, 261552, 305144, 310593, 348736, 414124, 457716, 523104, 610288, 621186, 724717, 828248, 915432, 1046208, 1220576, 1242372, 1449434, 1656496, 1830864, 2174151, 2441152, 2484744, 2898868, 3312992, 3661728, 4348302, 4969488, 5797736, 6625984, 7323456, 8696604, 9938976, 11595472, 17393208, 19877952, 23190944, 34786416, 46381888, 69572832, 139145664]

約数ペア:

[(1, 139145664), (2, 69572832), (3, 46381888), (4, 34786416), (6, 23190944), (7, 19877952), (8, 17393208), (12, 11595472), (14, 9938976), (16, 8696604), (19, 7323456), (21, 6625984), (24, 5797736), (28, 4969488), (32, 4348302), (38, 3661728), (42, 3312992), (48, 2898868), (56, 2484744), (57, 2441152), (64, 2174151), (76, 1830864), (84, 1656496), (96, 1449434), (112, 1242372), (114, 1220576), (133, 1046208), (152, 915432), (168, 828248), (192, 724717), (224, 621186), (228, 610288), (266, 523104), (304, 457716), (336, 414124), (399, 348736), (448, 310593), (456, 305144), (532, 261552), (608, 228858), (672, 207062), (798, 174368), (912, 152572), (1064, 130776), (1216, 114429), (1344, 103531), (1596, 87184), (1824, 76286), (2128, 65388), (3192, 43592), (3648, 38143), (4256, 32694), (5449, 25536), (6384, 21796), (8512, 16347), (10898, 12768)]