2215383744

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{1871}}^1$

素因数の和:2774

約数の個数: 112

約数和(自身を含む): 6710086656

約数和(自身を除く): 4494702912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 881, 1344, 1762, 1871, 2643, 3524, 3742, 5286, 5613, 6167, 7048, 7484, 10572, 11226, 12334, 13097, 14096, 14968, 18501, 21144, 22452, 24668, 26194, 28192, 29936, 37002, 39291, 42288, 44904, 49336, 52388, 56384, 59872, 74004, 78582, 84576, 89808, 98672, 104776, 119744, 148008, 157164, 169152, 179616, 197344, 209552, 296016, 314328, 359232, 394688, 419104, 592032, 628656, 838208, 1184064, 1257312, 1648351, 2514624, 3296702, 4945053, 6593404, 9890106, 11538457, 13186808, 19780212, 23076914, 26373616, 34615371, 39560424, 46153828, 52747232, 69230742, 79120848, 92307656, 105494464, 138461484, 158241696, 184615312, 276922968, 316483392, 369230624, 553845936, 738461248, 1107691872, 2215383744]

約数ペア:

[(1, 2215383744), (2, 1107691872), (3, 738461248), (4, 553845936), (6, 369230624), (7, 316483392), (8, 276922968), (12, 184615312), (14, 158241696), (16, 138461484), (21, 105494464), (24, 92307656), (28, 79120848), (32, 69230742), (42, 52747232), (48, 46153828), (56, 39560424), (64, 34615371), (84, 26373616), (96, 23076914), (112, 19780212), (168, 13186808), (192, 11538457), (224, 9890106), (336, 6593404), (448, 4945053), (672, 3296702), (881, 2514624), (1344, 1648351), (1762, 1257312), (1871, 1184064), (2643, 838208), (3524, 628656), (3742, 592032), (5286, 419104), (5613, 394688), (6167, 359232), (7048, 314328), (7484, 296016), (10572, 209552), (11226, 197344), (12334, 179616), (13097, 169152), (14096, 157164), (14968, 148008), (18501, 119744), (21144, 104776), (22452, 98672), (24668, 89808), (26194, 84576), (28192, 78582), (29936, 74004), (37002, 59872), (39291, 56384), (42288, 52388), (44904, 49336)]