51236306688

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{31663}}^1$

素因数の和:31739

約数の個数: 216

約数和(自身を含む): 162320809728

約数和(自身を除く): 111084503040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 49, 56, 64, 84, 86, 96, 98, 112, 128, 129, 147, 168, 172, 192, 196, 224, 256, 258, 294, 301, 336, 344, 384, 392, 448, 516, 588, 602, 672, 688, 768, 784, 896, 903, 1032, 1176, 1204, 1344, 1376, 1568, 1792, 1806, 2064, 2107, 2352, 2408, 2688, 2752, 3136, 3612, 4128, 4214, 4704, 4816, 5376, 5504, 6272, 6321, 7224, 8256, 8428, 9408, 9632, 11008, 12544, 12642, 14448, 16512, 16856, 18816, 19264, 25284, 28896, 31663, 33024, 33712, 37632, 38528, 50568, 57792, 63326, 67424, 77056, 94989, 101136, 115584, 126652, 134848, 189978, 202272, 221641, 231168, 253304, 269696, 379956, 404544, 443282, 506608, 539392, 664923, 759912, 809088, 886564, 1013216, 1329846, 1361509, 1519824, 1551487, 1618176, 1773128, 2026432, 2659692, 2723018, 3039648, 3102974, 3546256, 4052864, 4084527, 4654461, 5319384, 5446036, 6079296, 6205948, 7092512, 8105728, 8169054, 9308922, 9530563, 10638768, 10892072, 12158592, 12411896, 14185024, 16338108, 18617844, 19061126, 21277536, 21784144, 24317184, 24823792, 28370048, 28591689, 32676216, 37235688, 38122252, 42555072, 43568288, 49647584, 56740096, 57183378, 65352432, 66713941, 74471376, 76244504, 85110144, 87136576, 99295168, 114366756, 130704864, 133427882, 148942752, 152489008, 170220288, 174273152, 198590336, 200141823, 228733512, 261409728, 266855764, 297885504, 304978016, 348546304, 397180672, 400283646, 457467024, 522819456, 533711528, 595771008, 609956032, 800567292, 914934048, 1045638912, 1067423056, 1191542016, 1219912064, 1601134584, 1829868096, 2134846112, 2439824128, 3202269168, 3659736192, 4269692224, 6404538336, 7319472384, 8539384448, 12809076672, 17078768896, 25618153344, 51236306688]

約数ペア:

[(1, 51236306688), (2, 25618153344), (3, 17078768896), (4, 12809076672), (6, 8539384448), (7, 7319472384), (8, 6404538336), (12, 4269692224), (14, 3659736192), (16, 3202269168), (21, 2439824128), (24, 2134846112), (28, 1829868096), (32, 1601134584), (42, 1219912064), (43, 1191542016), (48, 1067423056), (49, 1045638912), (56, 914934048), (64, 800567292), (84, 609956032), (86, 595771008), (96, 533711528), (98, 522819456), (112, 457467024), (128, 400283646), (129, 397180672), (147, 348546304), (168, 304978016), (172, 297885504), (192, 266855764), (196, 261409728), (224, 228733512), (256, 200141823), (258, 198590336), (294, 174273152), (301, 170220288), (336, 152489008), (344, 148942752), (384, 133427882), (392, 130704864), (448, 114366756), (516, 99295168), (588, 87136576), (602, 85110144), (672, 76244504), (688, 74471376), (768, 66713941), (784, 65352432), (896, 57183378), (903, 56740096), (1032, 49647584), (1176, 43568288), (1204, 42555072), (1344, 38122252), (1376, 37235688), (1568, 32676216), (1792, 28591689), (1806, 28370048), (2064, 24823792), (2107, 24317184), (2352, 21784144), (2408, 21277536), (2688, 19061126), (2752, 18617844), (3136, 16338108), (3612, 14185024), (4128, 12411896), (4214, 12158592), (4704, 10892072), (4816, 10638768), (5376, 9530563), (5504, 9308922), (6272, 8169054), (6321, 8105728), (7224, 7092512), (8256, 6205948), (8428, 6079296), (9408, 5446036), (9632, 5319384), (11008, 4654461), (12544, 4084527), (12642, 4052864), (14448, 3546256), (16512, 3102974), (16856, 3039648), (18816, 2723018), (19264, 2659692), (25284, 2026432), (28896, 1773128), (31663, 1618176), (33024, 1551487), (33712, 1519824), (37632, 1361509), (38528, 1329846), (50568, 1013216), (57792, 886564), (63326, 809088), (67424, 759912), (77056, 664923), (94989, 539392), (101136, 506608), (115584, 443282), (126652, 404544), (134848, 379956), (189978, 269696), (202272, 253304), (221641, 231168)]