19154838528

素因数分解:

$2^{10}\times 3^5\times 7^2\times {\mathrm{1571}}^1$

素因数の和:1620

約数の個数: 396

約数和(自身を含む): 66764657232

約数和(自身を除く): 47609818704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 128, 144, 147, 162, 168, 189, 192, 196, 216, 224, 243, 252, 256, 288, 294, 324, 336, 378, 384, 392, 432, 441, 448, 486, 504, 512, 567, 576, 588, 648, 672, 756, 768, 784, 864, 882, 896, 972, 1008, 1024, 1134, 1152, 1176, 1296, 1323, 1344, 1512, 1536, 1568, 1571, 1701, 1728, 1764, 1792, 1944, 2016, 2268, 2304, 2352, 2592, 2646, 2688, 3024, 3072, 3136, 3142, 3402, 3456, 3528, 3584, 3888, 3969, 4032, 4536, 4608, 4704, 4713, 5184, 5292, 5376, 6048, 6272, 6284, 6804, 6912, 7056, 7168, 7776, 7938, 8064, 9072, 9216, 9408, 9426, 10368, 10584, 10752, 10997, 11907, 12096, 12544, 12568, 13608, 13824, 14112, 14139, 15552, 15876, 16128, 18144, 18816, 18852, 20736, 21168, 21504, 21994, 23814, 24192, 25088, 25136, 27216, 27648, 28224, 28278, 31104, 31752, 32256, 32991, 36288, 37632, 37704, 41472, 42336, 42417, 43988, 47628, 48384, 50176, 50272, 54432, 56448, 56556, 62208, 63504, 64512, 65982, 72576, 75264, 75408, 76979, 82944, 84672, 84834, 87976, 95256, 96768, 98973, 100544, 108864, 112896, 113112, 124416, 127008, 127251, 131964, 145152, 150528, 150816, 153958, 169344, 169668, 175952, 190512, 193536, 197946, 201088, 217728, 225792, 226224, 230937, 248832, 254016, 254502, 263928, 290304, 296919, 301632, 307916, 338688, 339336, 351904, 381024, 381753, 395892, 402176, 435456, 451584, 452448, 461874, 508032, 509004, 527856, 580608, 593838, 603264, 615832, 677376, 678672, 692811, 703808, 762048, 763506, 791784, 804352, 870912, 890757, 904896, 923748, 1016064, 1018008, 1055712, 1187676, 1206528, 1231664, 1354752, 1357344, 1385622, 1407616, 1524096, 1527012, 1583568, 1608704, 1741824, 1781514, 1809792, 1847496, 2032128, 2036016, 2078433, 2111424, 2375352, 2413056, 2463328, 2672271, 2714688, 2771244, 2815232, 3048192, 3054024, 3167136, 3563028, 3619584, 3694992, 4064256, 4072032, 4156866, 4222848, 4750704, 4826112, 4926656, 5344542, 5429376, 5542488, 5630464, 6096384, 6108048, 6235299, 6334272, 7126056, 7239168, 7389984, 8144064, 8313732, 8445696, 9501408, 9853312, 10689084, 10858752, 11084976, 11260928, 12192768, 12216096, 12470598, 12668544, 14252112, 14478336, 14779968, 16288128, 16627464, 16891392, 18705897, 19002816, 19706624, 21378168, 21717504, 22169952, 24432192, 24941196, 25337088, 28504224, 29559936, 32576256, 33254928, 33782784, 37411794, 38005632, 39413248, 42756336, 43435008, 44339904, 48864384, 49882392, 50674176, 57008448, 59119872, 65152512, 66509856, 74823588, 76011264, 78826496, 85512672, 88679808, 97728768, 99764784, 101348352, 114016896, 118239744, 130305024, 133019712, 149647176, 152022528, 171025344, 177359616, 195457536, 199529568, 228033792, 236479488, 266039424, 299294352, 304045056, 342050688, 354719232, 390915072, 399059136, 456067584, 532078848, 598588704, 684101376, 709438464, 798118272, 912135168, 1064157696, 1197177408, 1368202752, 1596236544, 2128315392, 2394354816, 2736405504, 3192473088, 4788709632, 6384946176, 9577419264, 19154838528]

約数ペア:

[(1, 19154838528), (2, 9577419264), (3, 6384946176), (4, 4788709632), (6, 3192473088), (7, 2736405504), (8, 2394354816), (9, 2128315392), (12, 1596236544), (14, 1368202752), (16, 1197177408), (18, 1064157696), (21, 912135168), (24, 798118272), (27, 709438464), (28, 684101376), (32, 598588704), (36, 532078848), (42, 456067584), (48, 399059136), (49, 390915072), (54, 354719232), (56, 342050688), (63, 304045056), (64, 299294352), (72, 266039424), (81, 236479488), (84, 228033792), (96, 199529568), (98, 195457536), (108, 177359616), (112, 171025344), (126, 152022528), (128, 149647176), (144, 133019712), (147, 130305024), (162, 118239744), (168, 114016896), (189, 101348352), (192, 99764784), (196, 97728768), (216, 88679808), (224, 85512672), (243, 78826496), (252, 76011264), (256, 74823588), (288, 66509856), (294, 65152512), (324, 59119872), (336, 57008448), (378, 50674176), (384, 49882392), (392, 48864384), (432, 44339904), (441, 43435008), (448, 42756336), (486, 39413248), (504, 38005632), (512, 37411794), (567, 33782784), (576, 33254928), (588, 32576256), (648, 29559936), (672, 28504224), (756, 25337088), (768, 24941196), (784, 24432192), (864, 22169952), (882, 21717504), (896, 21378168), (972, 19706624), (1008, 19002816), (1024, 18705897), (1134, 16891392), (1152, 16627464), (1176, 16288128), (1296, 14779968), (1323, 14478336), (1344, 14252112), (1512, 12668544), (1536, 12470598), (1568, 12216096), (1571, 12192768), (1701, 11260928), (1728, 11084976), (1764, 10858752), (1792, 10689084), (1944, 9853312), (2016, 9501408), (2268, 8445696), (2304, 8313732), (2352, 8144064), (2592, 7389984), (2646, 7239168), (2688, 7126056), (3024, 6334272), (3072, 6235299), (3136, 6108048), (3142, 6096384), (3402, 5630464), (3456, 5542488), (3528, 5429376), (3584, 5344542), (3888, 4926656), (3969, 4826112), (4032, 4750704), (4536, 4222848), (4608, 4156866), (4704, 4072032), (4713, 4064256), (5184, 3694992), (5292, 3619584), (5376, 3563028), (6048, 3167136), (6272, 3054024), (6284, 3048192), (6804, 2815232), (6912, 2771244), (7056, 2714688), (7168, 2672271), (7776, 2463328), (7938, 2413056), (8064, 2375352), (9072, 2111424), (9216, 2078433), (9408, 2036016), (9426, 2032128), (10368, 1847496), (10584, 1809792), (10752, 1781514), (10997, 1741824), (11907, 1608704), (12096, 1583568), (12544, 1527012), (12568, 1524096), (13608, 1407616), (13824, 1385622), (14112, 1357344), (14139, 1354752), (15552, 1231664), (15876, 1206528), (16128, 1187676), (18144, 1055712), (18816, 1018008), (18852, 1016064), (20736, 923748), (21168, 904896), (21504, 890757), (21994, 870912), (23814, 804352), (24192, 791784), (25088, 763506), (25136, 762048), (27216, 703808), (27648, 692811), (28224, 678672), (28278, 677376), (31104, 615832), (31752, 603264), (32256, 593838), (32991, 580608), (36288, 527856), (37632, 509004), (37704, 508032), (41472, 461874), (42336, 452448), (42417, 451584), (43988, 435456), (47628, 402176), (48384, 395892), (50176, 381753), (50272, 381024), (54432, 351904), (56448, 339336), (56556, 338688), (62208, 307916), (63504, 301632), (64512, 296919), (65982, 290304), (72576, 263928), (75264, 254502), (75408, 254016), (76979, 248832), (82944, 230937), (84672, 226224), (84834, 225792), (87976, 217728), (95256, 201088), (96768, 197946), (98973, 193536), (100544, 190512), (108864, 175952), (112896, 169668), (113112, 169344), (124416, 153958), (127008, 150816), (127251, 150528), (131964, 145152)]