17913504

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 59996160

約数和(自身を除く): 42082656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 32, 38, 42, 46, 48, 56, 57, 61, 69, 76, 84, 92, 96, 112, 114, 122, 133, 138, 152, 161, 168, 183, 184, 224, 228, 244, 266, 276, 304, 322, 336, 366, 368, 399, 427, 437, 456, 483, 488, 532, 552, 608, 644, 672, 732, 736, 798, 854, 874, 912, 966, 976, 1064, 1104, 1159, 1281, 1288, 1311, 1403, 1464, 1596, 1708, 1748, 1824, 1932, 1952, 2128, 2208, 2318, 2562, 2576, 2622, 2806, 2928, 3059, 3192, 3416, 3477, 3496, 3864, 4209, 4256, 4636, 5124, 5152, 5244, 5612, 5856, 6118, 6384, 6832, 6954, 6992, 7728, 8113, 8418, 9177, 9272, 9821, 10248, 10488, 11224, 12236, 12768, 13664, 13908, 13984, 15456, 16226, 16836, 18354, 18544, 19642, 20496, 20976, 22448, 24339, 24472, 26657, 27816, 29463, 32452, 33672, 36708, 37088, 39284, 40992, 41952, 44896, 48678, 48944, 53314, 55632, 58926, 64904, 67344, 73416, 78568, 79971, 97356, 97888, 106628, 111264, 117852, 129808, 134688, 146832, 157136, 159942, 186599, 194712, 213256, 235704, 259616, 293664, 314272, 319884, 373198, 389424, 426512, 471408, 559797, 639768, 746396, 778848, 853024, 942816, 1119594, 1279536, 1492792, 2239188, 2559072, 2985584, 4478376, 5971168, 8956752, 17913504]

約数ペア:

[(1, 17913504), (2, 8956752), (3, 5971168), (4, 4478376), (6, 2985584), (7, 2559072), (8, 2239188), (12, 1492792), (14, 1279536), (16, 1119594), (19, 942816), (21, 853024), (23, 778848), (24, 746396), (28, 639768), (32, 559797), (38, 471408), (42, 426512), (46, 389424), (48, 373198), (56, 319884), (57, 314272), (61, 293664), (69, 259616), (76, 235704), (84, 213256), (92, 194712), (96, 186599), (112, 159942), (114, 157136), (122, 146832), (133, 134688), (138, 129808), (152, 117852), (161, 111264), (168, 106628), (183, 97888), (184, 97356), (224, 79971), (228, 78568), (244, 73416), (266, 67344), (276, 64904), (304, 58926), (322, 55632), (336, 53314), (366, 48944), (368, 48678), (399, 44896), (427, 41952), (437, 40992), (456, 39284), (483, 37088), (488, 36708), (532, 33672), (552, 32452), (608, 29463), (644, 27816), (672, 26657), (732, 24472), (736, 24339), (798, 22448), (854, 20976), (874, 20496), (912, 19642), (966, 18544), (976, 18354), (1064, 16836), (1104, 16226), (1159, 15456), (1281, 13984), (1288, 13908), (1311, 13664), (1403, 12768), (1464, 12236), (1596, 11224), (1708, 10488), (1748, 10248), (1824, 9821), (1932, 9272), (1952, 9177), (2128, 8418), (2208, 8113), (2318, 7728), (2562, 6992), (2576, 6954), (2622, 6832), (2806, 6384), (2928, 6118), (3059, 5856), (3192, 5612), (3416, 5244), (3477, 5152), (3496, 5124), (3864, 4636), (4209, 4256)]