15697670016

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{253909}}^1$

素因数の和:253956

約数の個数: 128

約数和(自身を含む): 49725734400

約数和(自身を除く): 34028064384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 896, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2576, 2688, 2944, 3864, 4416, 5152, 7728, 8832, 10304, 15456, 20608, 30912, 61824, 253909, 507818, 761727, 1015636, 1523454, 1777363, 2031272, 3046908, 3554726, 4062544, 5332089, 5839907, 6093816, 7109452, 8125088, 10664178, 11679814, 12187632, 14218904, 16250176, 17519721, 21328356, 23359628, 24375264, 28437808, 32500352, 35039442, 40879349, 42656712, 46719256, 48750528, 56875616, 70078884, 81758698, 85313424, 93438512, 97501056, 113751232, 122638047, 140157768, 163517396, 170626848, 186877024, 227502464, 245276094, 280315536, 327034792, 341253696, 373754048, 490552188, 560631072, 654069584, 682507392, 747508096, 981104376, 1121262144, 1308139168, 1962208752, 2242524288, 2616278336, 3924417504, 5232556672, 7848835008, 15697670016]

約数ペア:

[(1, 15697670016), (2, 7848835008), (3, 5232556672), (4, 3924417504), (6, 2616278336), (7, 2242524288), (8, 1962208752), (12, 1308139168), (14, 1121262144), (16, 981104376), (21, 747508096), (23, 682507392), (24, 654069584), (28, 560631072), (32, 490552188), (42, 373754048), (46, 341253696), (48, 327034792), (56, 280315536), (64, 245276094), (69, 227502464), (84, 186877024), (92, 170626848), (96, 163517396), (112, 140157768), (128, 122638047), (138, 113751232), (161, 97501056), (168, 93438512), (184, 85313424), (192, 81758698), (224, 70078884), (276, 56875616), (322, 48750528), (336, 46719256), (368, 42656712), (384, 40879349), (448, 35039442), (483, 32500352), (552, 28437808), (644, 24375264), (672, 23359628), (736, 21328356), (896, 17519721), (966, 16250176), (1104, 14218904), (1288, 12187632), (1344, 11679814), (1472, 10664178), (1932, 8125088), (2208, 7109452), (2576, 6093816), (2688, 5839907), (2944, 5332089), (3864, 4062544), (4416, 3554726), (5152, 3046908), (7728, 2031272), (8832, 1777363), (10304, 1523454), (15456, 1015636), (20608, 761727), (30912, 507818), (61824, 253909)]