313573344

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:230

約数の個数: 192

約数和(自身を含む): 979776000

約数和(自身を除く): 666202656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 89, 96, 98, 107, 112, 147, 168, 178, 196, 214, 224, 267, 294, 321, 336, 343, 356, 392, 428, 534, 588, 623, 642, 672, 686, 712, 749, 784, 856, 1029, 1068, 1176, 1246, 1284, 1372, 1424, 1498, 1568, 1712, 1869, 2058, 2136, 2247, 2352, 2492, 2568, 2744, 2848, 2996, 3424, 3738, 4116, 4272, 4361, 4494, 4704, 4984, 5136, 5243, 5488, 5992, 7476, 8232, 8544, 8722, 8988, 9523, 9968, 10272, 10486, 10976, 11984, 13083, 14952, 15729, 16464, 17444, 17976, 19046, 19936, 20972, 23968, 26166, 28569, 29904, 30527, 31458, 32928, 34888, 35952, 36701, 38092, 41944, 52332, 57138, 59808, 61054, 62916, 66661, 69776, 71904, 73402, 76184, 83888, 91581, 104664, 110103, 114276, 122108, 125832, 133322, 139552, 146804, 152368, 167776, 183162, 199983, 209328, 220206, 228552, 244216, 251664, 266644, 293608, 304736, 366324, 399966, 418656, 440412, 457104, 466627, 488432, 503328, 533288, 587216, 732648, 799932, 880824, 914208, 933254, 976864, 1066576, 1174432, 1399881, 1465296, 1599864, 1761648, 1866508, 2133152, 2799762, 2930592, 3199728, 3266389, 3523296, 3733016, 5599524, 6399456, 6532778, 7466032, 9799167, 11199048, 13065556, 14932064, 19598334, 22398096, 26131112, 39196668, 44796192, 52262224, 78393336, 104524448, 156786672, 313573344]

約数ペア:

[(1, 313573344), (2, 156786672), (3, 104524448), (4, 78393336), (6, 52262224), (7, 44796192), (8, 39196668), (12, 26131112), (14, 22398096), (16, 19598334), (21, 14932064), (24, 13065556), (28, 11199048), (32, 9799167), (42, 7466032), (48, 6532778), (49, 6399456), (56, 5599524), (84, 3733016), (89, 3523296), (96, 3266389), (98, 3199728), (107, 2930592), (112, 2799762), (147, 2133152), (168, 1866508), (178, 1761648), (196, 1599864), (214, 1465296), (224, 1399881), (267, 1174432), (294, 1066576), (321, 976864), (336, 933254), (343, 914208), (356, 880824), (392, 799932), (428, 732648), (534, 587216), (588, 533288), (623, 503328), (642, 488432), (672, 466627), (686, 457104), (712, 440412), (749, 418656), (784, 399966), (856, 366324), (1029, 304736), (1068, 293608), (1176, 266644), (1246, 251664), (1284, 244216), (1372, 228552), (1424, 220206), (1498, 209328), (1568, 199983), (1712, 183162), (1869, 167776), (2058, 152368), (2136, 146804), (2247, 139552), (2352, 133322), (2492, 125832), (2568, 122108), (2744, 114276), (2848, 110103), (2996, 104664), (3424, 91581), (3738, 83888), (4116, 76184), (4272, 73402), (4361, 71904), (4494, 69776), (4704, 66661), (4984, 62916), (5136, 61054), (5243, 59808), (5488, 57138), (5992, 52332), (7476, 41944), (8232, 38092), (8544, 36701), (8722, 35952), (8988, 34888), (9523, 32928), (9968, 31458), (10272, 30527), (10486, 29904), (10976, 28569), (11984, 26166), (13083, 23968), (14952, 20972), (15729, 19936), (16464, 19046), (17444, 17976)]