282571008

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1$

素因数の和:1000

約数の個数: 144

約数和(自身を含む): 831793536

約数和(自身を除く): 549222528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 64, 68, 69, 92, 96, 102, 128, 136, 138, 184, 192, 204, 256, 272, 276, 368, 384, 391, 408, 544, 552, 736, 768, 782, 816, 941, 1088, 1104, 1173, 1472, 1564, 1632, 1882, 2176, 2208, 2346, 2823, 2944, 3128, 3264, 3764, 4352, 4416, 4692, 5646, 5888, 6256, 6528, 7528, 8832, 9384, 11292, 12512, 13056, 15056, 15997, 17664, 18768, 21643, 22584, 25024, 30112, 31994, 37536, 43286, 45168, 47991, 50048, 60224, 63988, 64929, 75072, 86572, 90336, 95982, 100096, 120448, 127976, 129858, 150144, 173144, 180672, 191964, 240896, 255952, 259716, 300288, 346288, 361344, 367931, 383928, 511904, 519432, 692576, 722688, 735862, 767856, 1023808, 1038864, 1103793, 1385152, 1471724, 1535712, 2047616, 2077728, 2207586, 2770304, 2943448, 3071424, 4095232, 4155456, 4415172, 5540608, 5886896, 6142848, 8310912, 8830344, 11773792, 12285696, 16621824, 17660688, 23547584, 35321376, 47095168, 70642752, 94190336, 141285504, 282571008]

約数ペア:

[(1, 282571008), (2, 141285504), (3, 94190336), (4, 70642752), (6, 47095168), (8, 35321376), (12, 23547584), (16, 17660688), (17, 16621824), (23, 12285696), (24, 11773792), (32, 8830344), (34, 8310912), (46, 6142848), (48, 5886896), (51, 5540608), (64, 4415172), (68, 4155456), (69, 4095232), (92, 3071424), (96, 2943448), (102, 2770304), (128, 2207586), (136, 2077728), (138, 2047616), (184, 1535712), (192, 1471724), (204, 1385152), (256, 1103793), (272, 1038864), (276, 1023808), (368, 767856), (384, 735862), (391, 722688), (408, 692576), (544, 519432), (552, 511904), (736, 383928), (768, 367931), (782, 361344), (816, 346288), (941, 300288), (1088, 259716), (1104, 255952), (1173, 240896), (1472, 191964), (1564, 180672), (1632, 173144), (1882, 150144), (2176, 129858), (2208, 127976), (2346, 120448), (2823, 100096), (2944, 95982), (3128, 90336), (3264, 86572), (3764, 75072), (4352, 64929), (4416, 63988), (4692, 60224), (5646, 50048), (5888, 47991), (6256, 45168), (6528, 43286), (7528, 37536), (8832, 31994), (9384, 30112), (11292, 25024), (12512, 22584), (13056, 21643), (15056, 18768), (15997, 17664)]