19241376

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:187

約数の個数: 192

約数和(自身を含む): 66769920

約数和(自身を除く): 47528544

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 96, 112, 114, 132, 133, 137, 152, 154, 168, 176, 209, 224, 228, 231, 264, 266, 274, 304, 308, 336, 352, 399, 411, 418, 456, 462, 528, 532, 548, 608, 616, 627, 672, 798, 822, 836, 912, 924, 959, 1056, 1064, 1096, 1232, 1254, 1463, 1507, 1596, 1644, 1672, 1824, 1848, 1918, 2128, 2192, 2464, 2508, 2603, 2877, 2926, 3014, 3192, 3288, 3344, 3696, 3836, 4256, 4384, 4389, 4521, 5016, 5206, 5754, 5852, 6028, 6384, 6576, 6688, 7392, 7672, 7809, 8778, 9042, 10032, 10412, 10549, 11508, 11704, 12056, 12768, 13152, 15344, 15618, 17556, 18084, 18221, 20064, 20824, 21098, 23016, 23408, 24112, 28633, 30688, 31236, 31647, 35112, 36168, 36442, 41648, 42196, 46032, 46816, 48224, 54663, 57266, 62472, 63294, 70224, 72336, 72884, 83296, 84392, 85899, 92064, 109326, 114532, 124944, 126588, 140448, 144672, 145768, 168784, 171798, 200431, 218652, 229064, 249888, 253176, 291536, 337568, 343596, 400862, 437304, 458128, 506352, 583072, 601293, 687192, 801724, 874608, 916256, 1012704, 1202586, 1374384, 1603448, 1749216, 2405172, 2748768, 3206896, 4810344, 6413792, 9620688, 19241376]

約数ペア:

[(1, 19241376), (2, 9620688), (3, 6413792), (4, 4810344), (6, 3206896), (7, 2748768), (8, 2405172), (11, 1749216), (12, 1603448), (14, 1374384), (16, 1202586), (19, 1012704), (21, 916256), (22, 874608), (24, 801724), (28, 687192), (32, 601293), (33, 583072), (38, 506352), (42, 458128), (44, 437304), (48, 400862), (56, 343596), (57, 337568), (66, 291536), (76, 253176), (77, 249888), (84, 229064), (88, 218652), (96, 200431), (112, 171798), (114, 168784), (132, 145768), (133, 144672), (137, 140448), (152, 126588), (154, 124944), (168, 114532), (176, 109326), (209, 92064), (224, 85899), (228, 84392), (231, 83296), (264, 72884), (266, 72336), (274, 70224), (304, 63294), (308, 62472), (336, 57266), (352, 54663), (399, 48224), (411, 46816), (418, 46032), (456, 42196), (462, 41648), (528, 36442), (532, 36168), (548, 35112), (608, 31647), (616, 31236), (627, 30688), (672, 28633), (798, 24112), (822, 23408), (836, 23016), (912, 21098), (924, 20824), (959, 20064), (1056, 18221), (1064, 18084), (1096, 17556), (1232, 15618), (1254, 15344), (1463, 13152), (1507, 12768), (1596, 12056), (1644, 11704), (1672, 11508), (1824, 10549), (1848, 10412), (1918, 10032), (2128, 9042), (2192, 8778), (2464, 7809), (2508, 7672), (2603, 7392), (2877, 6688), (2926, 6576), (3014, 6384), (3192, 6028), (3288, 5852), (3344, 5754), (3696, 5206), (3836, 5016), (4256, 4521), (4384, 4389)]