16889995584

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 1120

約数和(自身を含む): 70103024640

約数和(自身を除く): 53213029056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 19, 21, 22, 24, 27, 28, 32, 33, 34, 36, 38, 42, 44, 48, 51, 54, 56, 57, 63, 64, 66, 68, 72, 76, 77, 81, 84, 88, 96, 99, 102, 108, 112, 114, 119, 126, 131, 132, 133, 136, 144, 152, 153, 154, 162, 168, 171, 176, 187, 189, 192, 198, 204, 209, 216, 224, 228, 231, 238, 252, 262, 264, 266, 272, 288, 297, 304, 306, 308, 323, 324, 336, 342, 352, 357, 374, 378, 393, 396, 399, 408, 418, 432, 448, 456, 459, 462, 476, 504, 513, 524, 528, 532, 544, 561, 567, 576, 594, 608, 612, 616, 627, 646, 648, 672, 684, 693, 704, 714, 748, 756, 786, 792, 798, 816, 836, 864, 891, 912, 917, 918, 924, 952, 969, 1008, 1026, 1048, 1056, 1064, 1071, 1088, 1122, 1134, 1179, 1188, 1197, 1216, 1224, 1232, 1254, 1292, 1296, 1309, 1344, 1368, 1377, 1386, 1428, 1441, 1463, 1496, 1512, 1539, 1572, 1584, 1596, 1632, 1672, 1683, 1728, 1782, 1824, 1834, 1836, 1848, 1881, 1904, 1938, 2016, 2052, 2079, 2096, 2112, 2128, 2142, 2227, 2244, 2261, 2268, 2358, 2376, 2394, 2448, 2464, 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約数ペア:

[(1, 16889995584), (2, 8444997792), (3, 5629998528), (4, 4222498896), (6, 2814999264), (7, 2412856512), (8, 2111249448), (9, 1876666176), (11, 1535454144), (12, 1407499632), (14, 1206428256), (16, 1055624724), (17, 993529152), (18, 938333088), (19, 888947136), (21, 804285504), (22, 767727072), (24, 703749816), (27, 625555392), (28, 603214128), (32, 527812362), (33, 511818048), (34, 496764576), (36, 469166544), (38, 444473568), (42, 402142752), (44, 383863536), (48, 351874908), (51, 331176384), (54, 312777696), (56, 301607064), (57, 296315712), (63, 268095168), (64, 263906181), (66, 255909024), (68, 248382288), (72, 234583272), (76, 222236784), (77, 219350592), (81, 208518464), (84, 201071376), (88, 191931768), (96, 175937454), (99, 170606016), (102, 165588192), (108, 156388848), (112, 150803532), (114, 148157856), (119, 141932736), (126, 134047584), (131, 128931264), (132, 127954512), (133, 126992448), (136, 124191144), (144, 117291636), (152, 111118392), (153, 110392128), (154, 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