391341216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{1297}}^1$

素因数の和:1766

約数の個数: 96

約数和(自身を含む): 1177545600

約数和(自身を除く): 786204384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 449, 672, 898, 1297, 1347, 1796, 2594, 2694, 3143, 3592, 3891, 5188, 5388, 6286, 7184, 7782, 9079, 9429, 10376, 10776, 12572, 14368, 15564, 18158, 18858, 20752, 21552, 25144, 27237, 31128, 36316, 37716, 41504, 43104, 50288, 54474, 62256, 72632, 75432, 100576, 108948, 124512, 145264, 150864, 217896, 290528, 301728, 435792, 582353, 871584, 1164706, 1747059, 2329412, 3494118, 4076471, 4658824, 6988236, 8152942, 9317648, 12229413, 13976472, 16305884, 18635296, 24458826, 27952944, 32611768, 48917652, 55905888, 65223536, 97835304, 130447072, 195670608, 391341216]

約数ペア:

[(1, 391341216), (2, 195670608), (3, 130447072), (4, 97835304), (6, 65223536), (7, 55905888), (8, 48917652), (12, 32611768), (14, 27952944), (16, 24458826), (21, 18635296), (24, 16305884), (28, 13976472), (32, 12229413), (42, 9317648), (48, 8152942), (56, 6988236), (84, 4658824), (96, 4076471), (112, 3494118), (168, 2329412), (224, 1747059), (336, 1164706), (449, 871584), (672, 582353), (898, 435792), (1297, 301728), (1347, 290528), (1796, 217896), (2594, 150864), (2694, 145264), (3143, 124512), (3592, 108948), (3891, 100576), (5188, 75432), (5388, 72632), (6286, 62256), (7184, 54474), (7782, 50288), (9079, 43104), (9429, 41504), (10376, 37716), (10776, 36316), (12572, 31128), (14368, 27237), (15564, 25144), (18158, 21552), (18858, 20752)]