2216875008

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1999}}^1$

素因数の和:2060

約数の個数: 132

約数和(自身を含む): 6239256000

約数和(自身を除く): 4022380992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 361, 384, 456, 512, 608, 722, 768, 912, 1024, 1083, 1216, 1444, 1536, 1824, 1999, 2166, 2432, 2888, 3072, 3648, 3998, 4332, 4864, 5776, 5997, 7296, 7996, 8664, 9728, 11552, 11994, 14592, 15992, 17328, 19456, 23104, 23988, 29184, 31984, 34656, 37981, 46208, 47976, 58368, 63968, 69312, 75962, 92416, 95952, 113943, 127936, 138624, 151924, 184832, 191904, 227886, 255872, 277248, 303848, 369664, 383808, 455772, 511744, 554496, 607696, 721639, 767616, 911544, 1023488, 1108992, 1215392, 1443278, 1535232, 1823088, 2046976, 2164917, 2430784, 2886556, 3070464, 3646176, 4329834, 4861568, 5773112, 6140928, 7292352, 8659668, 9723136, 11546224, 14584704, 17319336, 19446272, 23092448, 29169408, 34638672, 38892544, 46184896, 58338816, 69277344, 92369792, 116677632, 138554688, 184739584, 277109376, 369479168, 554218752, 738958336, 1108437504, 2216875008]

約数ペア:

[(1, 2216875008), (2, 1108437504), (3, 738958336), (4, 554218752), (6, 369479168), (8, 277109376), (12, 184739584), (16, 138554688), (19, 116677632), (24, 92369792), (32, 69277344), (38, 58338816), (48, 46184896), (57, 38892544), (64, 34638672), (76, 29169408), (96, 23092448), (114, 19446272), (128, 17319336), (152, 14584704), (192, 11546224), (228, 9723136), (256, 8659668), (304, 7292352), (361, 6140928), (384, 5773112), (456, 4861568), (512, 4329834), (608, 3646176), (722, 3070464), (768, 2886556), (912, 2430784), (1024, 2164917), (1083, 2046976), (1216, 1823088), (1444, 1535232), (1536, 1443278), (1824, 1215392), (1999, 1108992), (2166, 1023488), (2432, 911544), (2888, 767616), (3072, 721639), (3648, 607696), (3998, 554496), (4332, 511744), (4864, 455772), (5776, 383808), (5997, 369664), (7296, 303848), (7996, 277248), (8664, 255872), (9728, 227886), (11552, 191904), (11994, 184832), (14592, 151924), (15992, 138624), (17328, 127936), (19456, 113943), (23104, 95952), (23988, 92416), (29184, 75962), (31984, 69312), (34656, 63968), (37981, 58368), (46208, 47976)]