16645005648

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{54601}}^1$

素因数の和:54717

約数の個数: 120

約数和(自身を含む): 48850225320

約数和(自身を除く): 32205219672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 73, 87, 116, 144, 146, 174, 219, 232, 261, 292, 348, 438, 464, 522, 584, 657, 696, 876, 1044, 1168, 1314, 1392, 1752, 2088, 2117, 2628, 3504, 4176, 4234, 5256, 6351, 8468, 10512, 12702, 16936, 19053, 25404, 33872, 38106, 50808, 54601, 76212, 101616, 109202, 152424, 163803, 218404, 304848, 327606, 436808, 491409, 655212, 873616, 982818, 1310424, 1583429, 1965636, 2620848, 3166858, 3931272, 3985873, 4750287, 6333716, 7862544, 7971746, 9500574, 11957619, 12667432, 14250861, 15943492, 19001148, 23915238, 25334864, 28501722, 31886984, 35872857, 38002296, 47830476, 57003444, 63773968, 71745714, 76004592, 95660952, 114006888, 115590317, 143491428, 191321904, 228013776, 231180634, 286982856, 346770951, 462361268, 573965712, 693541902, 924722536, 1040312853, 1387083804, 1849445072, 2080625706, 2774167608, 4161251412, 5548335216, 8322502824, 16645005648]

約数ペア:

[(1, 16645005648), (2, 8322502824), (3, 5548335216), (4, 4161251412), (6, 2774167608), (8, 2080625706), (9, 1849445072), (12, 1387083804), (16, 1040312853), (18, 924722536), (24, 693541902), (29, 573965712), (36, 462361268), (48, 346770951), (58, 286982856), (72, 231180634), (73, 228013776), (87, 191321904), (116, 143491428), (144, 115590317), (146, 114006888), (174, 95660952), (219, 76004592), (232, 71745714), (261, 63773968), (292, 57003444), (348, 47830476), (438, 38002296), (464, 35872857), (522, 31886984), (584, 28501722), (657, 25334864), (696, 23915238), (876, 19001148), (1044, 15943492), (1168, 14250861), (1314, 12667432), (1392, 11957619), (1752, 9500574), (2088, 7971746), (2117, 7862544), (2628, 6333716), (3504, 4750287), (4176, 3985873), (4234, 3931272), (5256, 3166858), (6351, 2620848), (8468, 1965636), (10512, 1583429), (12702, 1310424), (16936, 982818), (19053, 873616), (25404, 655212), (33872, 491409), (38106, 436808), (50808, 327606), (54601, 304848), (76212, 218404), (101616, 163803), (109202, 152424)]