19008726912

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{63709}}^1$

素因数の和:63773

約数の個数: 192

約数和(自身を含む): 64204389600

約数和(自身を除く): 45195662688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 64, 72, 74, 84, 96, 111, 112, 126, 128, 144, 148, 168, 192, 222, 224, 252, 259, 288, 296, 333, 336, 384, 444, 448, 504, 518, 576, 592, 666, 672, 777, 888, 896, 1008, 1036, 1152, 1184, 1332, 1344, 1554, 1776, 2016, 2072, 2331, 2368, 2664, 2688, 3108, 3552, 4032, 4144, 4662, 4736, 5328, 6216, 7104, 8064, 8288, 9324, 10656, 12432, 14208, 16576, 18648, 21312, 24864, 33152, 37296, 42624, 49728, 63709, 74592, 99456, 127418, 149184, 191127, 254836, 298368, 382254, 445963, 509672, 573381, 764508, 891926, 1019344, 1146762, 1337889, 1529016, 1783852, 2038688, 2293524, 2357233, 2675778, 3058032, 3567704, 4013667, 4077376, 4587048, 4714466, 5351556, 6116064, 7071699, 7135408, 8027334, 8154752, 9174096, 9428932, 10703112, 12232128, 14143398, 14270816, 16054668, 16500631, 18348192, 18857864, 21215097, 21406224, 24464256, 28286796, 28541632, 32109336, 33001262, 36696384, 37715728, 42430194, 42812448, 49501893, 56573592, 57083264, 64218672, 66002524, 73392768, 75431456, 84860388, 85624896, 99003786, 113147184, 128437344, 132005048, 148505679, 150862912, 169720776, 171249792, 198007572, 226294368, 256874688, 264010096, 297011358, 301725824, 339441552, 396015144, 452588736, 513749376, 528020192, 594022716, 678883104, 792030288, 905177472, 1056040384, 1188045432, 1357766208, 1584060576, 2112080768, 2376090864, 2715532416, 3168121152, 4752181728, 6336242304, 9504363456, 19008726912]

約数ペア:

[(1, 19008726912), (2, 9504363456), (3, 6336242304), (4, 4752181728), (6, 3168121152), (7, 2715532416), (8, 2376090864), (9, 2112080768), (12, 1584060576), (14, 1357766208), (16, 1188045432), (18, 1056040384), (21, 905177472), (24, 792030288), (28, 678883104), (32, 594022716), (36, 528020192), (37, 513749376), (42, 452588736), (48, 396015144), (56, 339441552), (63, 301725824), (64, 297011358), (72, 264010096), (74, 256874688), (84, 226294368), (96, 198007572), (111, 171249792), (112, 169720776), (126, 150862912), (128, 148505679), (144, 132005048), (148, 128437344), (168, 113147184), (192, 99003786), (222, 85624896), (224, 84860388), (252, 75431456), (259, 73392768), (288, 66002524), (296, 64218672), (333, 57083264), (336, 56573592), (384, 49501893), (444, 42812448), (448, 42430194), (504, 37715728), (518, 36696384), (576, 33001262), (592, 32109336), (666, 28541632), (672, 28286796), (777, 24464256), (888, 21406224), (896, 21215097), (1008, 18857864), (1036, 18348192), (1152, 16500631), (1184, 16054668), (1332, 14270816), (1344, 14143398), (1554, 12232128), (1776, 10703112), (2016, 9428932), (2072, 9174096), (2331, 8154752), (2368, 8027334), (2664, 7135408), (2688, 7071699), (3108, 6116064), (3552, 5351556), (4032, 4714466), (4144, 4587048), (4662, 4077376), (4736, 4013667), (5328, 3567704), (6216, 3058032), (7104, 2675778), (8064, 2357233), (8288, 2293524), (9324, 2038688), (10656, 1783852), (12432, 1529016), (14208, 1337889), (16576, 1146762), (18648, 1019344), (21312, 891926), (24864, 764508), (33152, 573381), (37296, 509672), (42624, 445963), (49728, 382254), (63709, 298368), (74592, 254836), (99456, 191127), (127418, 149184)]