831785472

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:379

約数の個数: 240

約数和(自身を含む): 2780661312

約数和(自身を除く): 1948875840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 107, 112, 126, 128, 144, 168, 192, 214, 224, 241, 252, 256, 288, 321, 336, 384, 428, 448, 482, 504, 512, 576, 642, 672, 723, 749, 768, 856, 896, 963, 964, 1008, 1152, 1284, 1344, 1446, 1498, 1536, 1687, 1712, 1792, 1926, 1928, 2016, 2169, 2247, 2304, 2568, 2688, 2892, 2996, 3374, 3424, 3584, 3852, 3856, 4032, 4338, 4494, 4608, 5061, 5136, 5376, 5784, 5992, 6741, 6748, 6848, 7704, 7712, 8064, 8676, 8988, 10122, 10272, 10752, 11568, 11984, 13482, 13496, 13696, 15183, 15408, 15424, 16128, 17352, 17976, 20244, 20544, 23136, 23968, 25787, 26964, 26992, 27392, 30366, 30816, 30848, 32256, 34704, 35952, 40488, 41088, 46272, 47936, 51574, 53928, 53984, 54784, 60732, 61632, 61696, 69408, 71904, 77361, 80976, 82176, 92544, 95872, 103148, 107856, 107968, 121464, 123264, 123392, 138816, 143808, 154722, 161952, 164352, 180509, 185088, 191744, 206296, 215712, 215936, 232083, 242928, 246528, 277632, 287616, 309444, 323904, 361018, 370176, 383488, 412592, 431424, 431872, 464166, 485856, 493056, 541527, 555264, 575232, 618888, 647808, 722036, 825184, 862848, 863744, 928332, 971712, 1083054, 1110528, 1150464, 1237776, 1295616, 1444072, 1624581, 1650368, 1725696, 1856664, 1943424, 2166108, 2475552, 2591232, 2888144, 3249162, 3300736, 3451392, 3713328, 3886848, 4332216, 4951104, 5776288, 6498324, 6601472, 7426656, 7773696, 8664432, 9902208, 11552576, 12996648, 13202944, 14853312, 17328864, 19804416, 23105152, 25993296, 29706624, 34657728, 39608832, 46210304, 51986592, 59413248, 69315456, 92420608, 103973184, 118826496, 138630912, 207946368, 277261824, 415892736, 831785472]

約数ペア:

[(1, 831785472), (2, 415892736), (3, 277261824), (4, 207946368), (6, 138630912), (7, 118826496), (8, 103973184), (9, 92420608), (12, 69315456), (14, 59413248), (16, 51986592), (18, 46210304), (21, 39608832), (24, 34657728), (28, 29706624), (32, 25993296), (36, 23105152), (42, 19804416), (48, 17328864), (56, 14853312), (63, 13202944), (64, 12996648), (72, 11552576), (84, 9902208), (96, 8664432), (107, 7773696), (112, 7426656), (126, 6601472), (128, 6498324), (144, 5776288), (168, 4951104), (192, 4332216), (214, 3886848), (224, 3713328), (241, 3451392), (252, 3300736), (256, 3249162), (288, 2888144), (321, 2591232), (336, 2475552), (384, 2166108), (428, 1943424), (448, 1856664), (482, 1725696), (504, 1650368), (512, 1624581), (576, 1444072), (642, 1295616), (672, 1237776), (723, 1150464), (749, 1110528), (768, 1083054), (856, 971712), (896, 928332), (963, 863744), (964, 862848), (1008, 825184), (1152, 722036), (1284, 647808), (1344, 618888), (1446, 575232), (1498, 555264), (1536, 541527), (1687, 493056), (1712, 485856), (1792, 464166), (1926, 431872), (1928, 431424), (2016, 412592), (2169, 383488), (2247, 370176), (2304, 361018), (2568, 323904), (2688, 309444), (2892, 287616), (2996, 277632), (3374, 246528), (3424, 242928), (3584, 232083), (3852, 215936), (3856, 215712), (4032, 206296), (4338, 191744), (4494, 185088), (4608, 180509), (5061, 164352), (5136, 161952), (5376, 154722), (5784, 143808), (5992, 138816), (6741, 123392), (6748, 123264), (6848, 121464), (7704, 107968), (7712, 107856), (8064, 103148), (8676, 95872), (8988, 92544), (10122, 82176), (10272, 80976), (10752, 77361), (11568, 71904), (11984, 69408), (13482, 61696), (13496, 61632), (13696, 60732), (15183, 54784), (15408, 53984), (15424, 53928), (16128, 51574), (17352, 47936), (17976, 46272), (20244, 41088), (20544, 40488), (23136, 35952), (23968, 34704), (25787, 32256), (26964, 30848), (26992, 30816), (27392, 30366)]