20190054528

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{1511}}^1\times {\mathrm{1657}}^1$

素因数の和:3195

約数の個数: 192

約数和(自身を含む): 66482881920

約数和(自身を除く): 46292827392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 1511, 1657, 2016, 2688, 3022, 3314, 4032, 4533, 4971, 6044, 6628, 8064, 9066, 9942, 10577, 11599, 12088, 13256, 13599, 14913, 18132, 19884, 21154, 23198, 24176, 26512, 27198, 29826, 31731, 34797, 36264, 39768, 42308, 46396, 48352, 53024, 54396, 59652, 63462, 69594, 72528, 79536, 84616, 92792, 95193, 96704, 104391, 106048, 108792, 119304, 126924, 139188, 145056, 159072, 169232, 185584, 190386, 193408, 208782, 212096, 217584, 238608, 253848, 278376, 290112, 318144, 338464, 371168, 380772, 417564, 435168, 477216, 507696, 556752, 580224, 636288, 676928, 742336, 761544, 835128, 870336, 954432, 1015392, 1113504, 1353856, 1484672, 1523088, 1670256, 1740672, 1908864, 2030784, 2227008, 2503727, 3046176, 3340512, 4061568, 4454016, 5007454, 6092352, 6681024, 7511181, 10014908, 12184704, 13362048, 15022362, 17526089, 20029816, 22533543, 30044724, 35052178, 40059632, 45067086, 52578267, 60089448, 70104356, 80119264, 90134172, 105156534, 120178896, 140208712, 157734801, 160238528, 180268344, 210313068, 240357792, 280417424, 315469602, 320477056, 360536688, 420626136, 480715584, 560834848, 630939204, 721073376, 841252272, 961431168, 1121669696, 1261878408, 1442146752, 1682504544, 2243339392, 2523756816, 2884293504, 3365009088, 5047513632, 6730018176, 10095027264, 20190054528]

約数ペア:

[(1, 20190054528), (2, 10095027264), (3, 6730018176), (4, 5047513632), (6, 3365009088), (7, 2884293504), (8, 2523756816), (9, 2243339392), (12, 1682504544), (14, 1442146752), (16, 1261878408), (18, 1121669696), (21, 961431168), (24, 841252272), (28, 721073376), (32, 630939204), (36, 560834848), (42, 480715584), (48, 420626136), (56, 360536688), (63, 320477056), (64, 315469602), (72, 280417424), (84, 240357792), (96, 210313068), (112, 180268344), (126, 160238528), (128, 157734801), (144, 140208712), (168, 120178896), (192, 105156534), (224, 90134172), (252, 80119264), (288, 70104356), (336, 60089448), (384, 52578267), (448, 45067086), (504, 40059632), (576, 35052178), (672, 30044724), (896, 22533543), (1008, 20029816), (1152, 17526089), (1344, 15022362), (1511, 13362048), (1657, 12184704), (2016, 10014908), (2688, 7511181), (3022, 6681024), (3314, 6092352), (4032, 5007454), (4533, 4454016), (4971, 4061568), (6044, 3340512), (6628, 3046176), (8064, 2503727), (9066, 2227008), (9942, 2030784), (10577, 1908864), (11599, 1740672), (12088, 1670256), (13256, 1523088), (13599, 1484672), (14913, 1353856), (18132, 1113504), (19884, 1015392), (21154, 954432), (23198, 870336), (24176, 835128), (26512, 761544), (27198, 742336), (29826, 676928), (31731, 636288), (34797, 580224), (36264, 556752), (39768, 507696), (42308, 477216), (46396, 435168), (48352, 417564), (53024, 380772), (54396, 371168), (59652, 338464), (63462, 318144), (69594, 290112), (72528, 278376), (79536, 253848), (84616, 238608), (92792, 217584), (95193, 212096), (96704, 208782), (104391, 193408), (106048, 190386), (108792, 185584), (119304, 169232), (126924, 159072), (139188, 145056)]