335639808

素因数分解:

$2^8\times 3^3\times 7^2\times {\mathrm{991}}^1$

素因数の和:1030

約数の個数: 216

約数和(自身を含む): 1155759360

約数和(自身を除く): 820119552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 256, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 768, 784, 864, 882, 896, 991, 1008, 1152, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 1792, 1982, 2016, 2304, 2352, 2646, 2688, 2973, 3024, 3136, 3456, 3528, 3964, 4032, 4704, 5292, 5376, 5946, 6048, 6272, 6912, 6937, 7056, 7928, 8064, 8919, 9408, 10584, 11892, 12096, 12544, 13874, 14112, 15856, 16128, 17838, 18816, 20811, 21168, 23784, 24192, 26757, 27748, 28224, 31712, 35676, 37632, 41622, 42336, 47568, 48384, 48559, 53514, 55496, 56448, 62433, 63424, 71352, 83244, 84672, 95136, 97118, 107028, 110992, 112896, 124866, 126848, 142704, 145677, 166488, 169344, 187299, 190272, 194236, 214056, 221984, 249732, 253696, 285408, 291354, 332976, 338688, 374598, 380544, 388472, 428112, 437031, 443968, 499464, 570816, 582708, 665952, 749196, 761088, 776944, 856224, 874062, 887936, 998928, 1141632, 1165416, 1311093, 1331904, 1498392, 1553888, 1712448, 1748124, 1775872, 1997856, 2283264, 2330832, 2622186, 2663808, 2996784, 3107776, 3424896, 3496248, 3995712, 4661664, 5244372, 5327616, 5993568, 6215552, 6849792, 6992496, 7991424, 9323328, 10488744, 11987136, 12431104, 13984992, 15982848, 18646656, 20977488, 23974272, 27969984, 37293312, 41954976, 47948544, 55939968, 83909952, 111879936, 167819904, 335639808]

約数ペア:

[(1, 335639808), (2, 167819904), (3, 111879936), (4, 83909952), (6, 55939968), (7, 47948544), (8, 41954976), (9, 37293312), (12, 27969984), (14, 23974272), (16, 20977488), (18, 18646656), (21, 15982848), (24, 13984992), (27, 12431104), (28, 11987136), (32, 10488744), (36, 9323328), (42, 7991424), (48, 6992496), (49, 6849792), (54, 6215552), (56, 5993568), (63, 5327616), (64, 5244372), (72, 4661664), (84, 3995712), (96, 3496248), (98, 3424896), (108, 3107776), (112, 2996784), (126, 2663808), (128, 2622186), (144, 2330832), (147, 2283264), (168, 1997856), (189, 1775872), (192, 1748124), (196, 1712448), (216, 1553888), (224, 1498392), (252, 1331904), (256, 1311093), (288, 1165416), (294, 1141632), (336, 998928), (378, 887936), (384, 874062), (392, 856224), (432, 776944), (441, 761088), (448, 749196), (504, 665952), (576, 582708), (588, 570816), (672, 499464), (756, 443968), (768, 437031), (784, 428112), (864, 388472), (882, 380544), (896, 374598), (991, 338688), (1008, 332976), (1152, 291354), (1176, 285408), (1323, 253696), (1344, 249732), (1512, 221984), (1568, 214056), (1728, 194236), (1764, 190272), (1792, 187299), (1982, 169344), (2016, 166488), (2304, 145677), (2352, 142704), (2646, 126848), (2688, 124866), (2973, 112896), (3024, 110992), (3136, 107028), (3456, 97118), (3528, 95136), (3964, 84672), (4032, 83244), (4704, 71352), (5292, 63424), (5376, 62433), (5946, 56448), (6048, 55496), (6272, 53514), (6912, 48559), (6937, 48384), (7056, 47568), (7928, 42336), (8064, 41622), (8919, 37632), (9408, 35676), (10584, 31712), (11892, 28224), (12096, 27748), (12544, 26757), (13874, 24192), (14112, 23784), (15856, 21168), (16128, 20811), (17838, 18816)]