856756224

素因数分解:

$2^{12}\times 3^3\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 208

約数和(自身を含む): 2600151040

約数和(自身を除く): 1743394816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 127, 128, 144, 183, 192, 216, 244, 254, 256, 288, 366, 381, 384, 432, 488, 508, 512, 549, 576, 732, 762, 768, 864, 976, 1016, 1024, 1098, 1143, 1152, 1464, 1524, 1536, 1647, 1728, 1952, 2032, 2048, 2196, 2286, 2304, 2928, 3048, 3072, 3294, 3429, 3456, 3904, 4064, 4096, 4392, 4572, 4608, 5856, 6096, 6144, 6588, 6858, 6912, 7747, 7808, 8128, 8784, 9144, 9216, 11712, 12192, 12288, 13176, 13716, 13824, 15494, 15616, 16256, 17568, 18288, 18432, 23241, 23424, 24384, 26352, 27432, 27648, 30988, 31232, 32512, 35136, 36576, 36864, 46482, 46848, 48768, 52704, 54864, 55296, 61976, 62464, 65024, 69723, 70272, 73152, 92964, 93696, 97536, 105408, 109728, 110592, 123952, 124928, 130048, 139446, 140544, 146304, 185928, 187392, 195072, 209169, 210816, 219456, 247904, 249856, 260096, 278892, 281088, 292608, 371856, 374784, 390144, 418338, 421632, 438912, 495808, 520192, 557784, 562176, 585216, 743712, 749568, 780288, 836676, 843264, 877824, 991616, 1115568, 1124352, 1170432, 1487424, 1560576, 1673352, 1686528, 1755648, 1983232, 2231136, 2248704, 2340864, 2974848, 3346704, 3373056, 3511296, 3966464, 4462272, 4681728, 5949696, 6693408, 6746112, 7022592, 7932928, 8924544, 11899392, 13386816, 14045184, 15865856, 17849088, 23798784, 26773632, 31731712, 35698176, 47597568, 53547264, 71396352, 95195136, 107094528, 142792704, 214189056, 285585408, 428378112, 856756224]

約数ペア:

[(1, 856756224), (2, 428378112), (3, 285585408), (4, 214189056), (6, 142792704), (8, 107094528), (9, 95195136), (12, 71396352), (16, 53547264), (18, 47597568), (24, 35698176), (27, 31731712), (32, 26773632), (36, 23798784), (48, 17849088), (54, 15865856), (61, 14045184), (64, 13386816), (72, 11899392), (96, 8924544), (108, 7932928), (122, 7022592), (127, 6746112), (128, 6693408), (144, 5949696), (183, 4681728), (192, 4462272), (216, 3966464), (244, 3511296), (254, 3373056), (256, 3346704), (288, 2974848), (366, 2340864), (381, 2248704), (384, 2231136), (432, 1983232), (488, 1755648), (508, 1686528), (512, 1673352), (549, 1560576), (576, 1487424), (732, 1170432), (762, 1124352), (768, 1115568), (864, 991616), (976, 877824), (1016, 843264), (1024, 836676), (1098, 780288), (1143, 749568), (1152, 743712), (1464, 585216), (1524, 562176), (1536, 557784), (1647, 520192), (1728, 495808), (1952, 438912), (2032, 421632), (2048, 418338), (2196, 390144), (2286, 374784), (2304, 371856), (2928, 292608), (3048, 281088), (3072, 278892), (3294, 260096), (3429, 249856), (3456, 247904), (3904, 219456), (4064, 210816), (4096, 209169), (4392, 195072), (4572, 187392), (4608, 185928), (5856, 146304), (6096, 140544), (6144, 139446), (6588, 130048), (6858, 124928), (6912, 123952), (7747, 110592), (7808, 109728), (8128, 105408), (8784, 97536), (9144, 93696), (9216, 92964), (11712, 73152), (12192, 70272), (12288, 69723), (13176, 65024), (13716, 62464), (13824, 61976), (15494, 55296), (15616, 54864), (16256, 52704), (17568, 48768), (18288, 46848), (18432, 46482), (23241, 36864), (23424, 36576), (24384, 35136), (26352, 32512), (27432, 31232), (27648, 30988)]