259458528

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2903}}^1$

素因数の和:2949

約数の個数: 144

約数和(自身を含む): 834261120

約数和(自身を除く): 574802592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 196, 224, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 608, 672, 784, 798, 912, 931, 1064, 1176, 1568, 1596, 1824, 1862, 2128, 2352, 2793, 2903, 3192, 3724, 4256, 4704, 5586, 5806, 6384, 7448, 8709, 11172, 11612, 12768, 14896, 17418, 20321, 22344, 23224, 29792, 34836, 40642, 44688, 46448, 55157, 60963, 69672, 81284, 89376, 92896, 110314, 121926, 139344, 142247, 162568, 165471, 220628, 243852, 278688, 284494, 325136, 330942, 386099, 426741, 441256, 487704, 568988, 650272, 661884, 772198, 853482, 882512, 975408, 1137976, 1158297, 1323768, 1544396, 1706964, 1765024, 1950816, 2275952, 2316594, 2647536, 2702693, 3088792, 3413928, 4551904, 4633188, 5295072, 5405386, 6177584, 6827856, 8108079, 9266376, 10810772, 12355168, 13655712, 16216158, 18532752, 21621544, 32432316, 37065504, 43243088, 64864632, 86486176, 129729264, 259458528]

約数ペア:

[(1, 259458528), (2, 129729264), (3, 86486176), (4, 64864632), (6, 43243088), (7, 37065504), (8, 32432316), (12, 21621544), (14, 18532752), (16, 16216158), (19, 13655712), (21, 12355168), (24, 10810772), (28, 9266376), (32, 8108079), (38, 6827856), (42, 6177584), (48, 5405386), (49, 5295072), (56, 4633188), (57, 4551904), (76, 3413928), (84, 3088792), (96, 2702693), (98, 2647536), (112, 2316594), (114, 2275952), (133, 1950816), (147, 1765024), (152, 1706964), (168, 1544396), (196, 1323768), (224, 1158297), (228, 1137976), (266, 975408), (294, 882512), (304, 853482), (336, 772198), (392, 661884), (399, 650272), (456, 568988), (532, 487704), (588, 441256), (608, 426741), (672, 386099), (784, 330942), (798, 325136), (912, 284494), (931, 278688), (1064, 243852), (1176, 220628), (1568, 165471), (1596, 162568), (1824, 142247), (1862, 139344), (2128, 121926), (2352, 110314), (2793, 92896), (2903, 89376), (3192, 81284), (3724, 69672), (4256, 60963), (4704, 55157), (5586, 46448), (5806, 44688), (6384, 40642), (7448, 34836), (8709, 29792), (11172, 23224), (11612, 22344), (12768, 20321), (14896, 17418)]