868503552

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:496

約数の個数: 208

約数和(自身を含む): 2767902720

約数和(自身を除く): 1899399168

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, 256, 276, 322, 336, 368, 384, 439, 448, 483, 512, 552, 644, 672, 736, 768, 878, 896, 966, 1024, 1104, 1288, 1317, 1344, 1472, 1536, 1756, 1792, 1932, 2048, 2208, 2576, 2634, 2688, 2944, 3072, 3073, 3512, 3584, 3864, 4096, 4416, 5152, 5268, 5376, 5888, 6144, 6146, 7024, 7168, 7728, 8832, 9219, 10097, 10304, 10536, 10752, 11776, 12288, 12292, 14048, 14336, 15456, 17664, 18438, 20194, 20608, 21072, 21504, 23552, 24584, 28096, 28672, 30291, 30912, 35328, 36876, 40388, 41216, 42144, 43008, 47104, 49168, 56192, 60582, 61824, 70656, 70679, 73752, 80776, 82432, 84288, 86016, 94208, 98336, 112384, 121164, 123648, 141312, 141358, 147504, 161552, 164864, 168576, 196672, 212037, 224768, 242328, 247296, 282624, 282716, 295008, 323104, 329728, 337152, 393344, 424074, 449536, 484656, 494592, 565432, 590016, 646208, 659456, 674304, 786688, 848148, 899072, 969312, 989184, 1130864, 1180032, 1292416, 1348608, 1573376, 1696296, 1798144, 1938624, 1978368, 2261728, 2360064, 2584832, 2697216, 3146752, 3392592, 3877248, 4523456, 4720128, 5169664, 5394432, 6293504, 6785184, 7754496, 9046912, 9440256, 10339328, 12587008, 13570368, 15508992, 18093824, 18880512, 20678656, 27140736, 31017984, 36187648, 37761024, 41357312, 54281472, 62035968, 72375296, 108562944, 124071936, 144750592, 217125888, 289501184, 434251776, 868503552]

約数ペア:

[(1, 868503552), (2, 434251776), (3, 289501184), (4, 217125888), (6, 144750592), (7, 124071936), (8, 108562944), (12, 72375296), (14, 62035968), (16, 54281472), (21, 41357312), (23, 37761024), (24, 36187648), (28, 31017984), (32, 27140736), (42, 20678656), (46, 18880512), (48, 18093824), (56, 15508992), (64, 13570368), (69, 12587008), (84, 10339328), (92, 9440256), (96, 9046912), (112, 7754496), (128, 6785184), (138, 6293504), (161, 5394432), (168, 5169664), (184, 4720128), (192, 4523456), (224, 3877248), (256, 3392592), (276, 3146752), (322, 2697216), (336, 2584832), (368, 2360064), (384, 2261728), (439, 1978368), (448, 1938624), (483, 1798144), (512, 1696296), (552, 1573376), (644, 1348608), (672, 1292416), (736, 1180032), (768, 1130864), (878, 989184), (896, 969312), (966, 899072), (1024, 848148), (1104, 786688), (1288, 674304), (1317, 659456), (1344, 646208), (1472, 590016), (1536, 565432), (1756, 494592), (1792, 484656), (1932, 449536), (2048, 424074), (2208, 393344), (2576, 337152), (2634, 329728), (2688, 323104), (2944, 295008), (3072, 282716), (3073, 282624), (3512, 247296), (3584, 242328), (3864, 224768), (4096, 212037), (4416, 196672), (5152, 168576), (5268, 164864), (5376, 161552), (5888, 147504), (6144, 141358), (6146, 141312), (7024, 123648), (7168, 121164), (7728, 112384), (8832, 98336), (9219, 94208), (10097, 86016), (10304, 84288), (10536, 82432), (10752, 80776), (11776, 73752), (12288, 70679), (12292, 70656), (14048, 61824), (14336, 60582), (15456, 56192), (17664, 49168), (18438, 47104), (20194, 43008), (20608, 42144), (21072, 41216), (21504, 40388), (23552, 36876), (24584, 35328), (28096, 30912), (28672, 30291)]