19121371392

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1031}}^1$

素因数の和:1141

約数の個数: 288

約数和(自身を含む): 56700887040

約数和(自身を除く): 37579515648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 41, 48, 57, 62, 64, 76, 82, 93, 96, 114, 123, 124, 128, 152, 164, 186, 192, 228, 246, 248, 256, 304, 328, 372, 384, 456, 492, 496, 589, 608, 656, 744, 768, 779, 912, 984, 992, 1031, 1178, 1216, 1271, 1312, 1488, 1558, 1767, 1824, 1968, 1984, 2062, 2337, 2356, 2432, 2542, 2624, 2976, 3093, 3116, 3534, 3648, 3813, 3936, 3968, 4124, 4674, 4712, 4864, 5084, 5248, 5952, 6186, 6232, 7068, 7296, 7626, 7872, 7936, 8248, 9348, 9424, 10168, 10496, 11904, 12372, 12464, 14136, 14592, 15252, 15744, 16496, 18696, 18848, 19589, 20336, 23808, 24149, 24744, 24928, 28272, 30504, 31488, 31961, 32992, 37392, 37696, 39178, 40672, 42271, 48298, 49488, 49856, 56544, 58767, 61008, 63922, 65984, 72447, 74784, 75392, 78356, 81344, 84542, 95883, 96596, 98976, 99712, 113088, 117534, 122016, 126813, 127844, 131968, 144894, 149568, 150784, 156712, 162688, 169084, 191766, 193192, 197952, 199424, 226176, 235068, 244032, 253626, 255688, 263936, 289788, 299136, 313424, 325376, 338168, 383532, 386384, 395904, 452352, 470136, 488064, 507252, 511376, 579576, 598272, 607259, 626848, 676336, 767064, 772768, 791808, 803149, 940272, 976128, 1014504, 1022752, 1159152, 1214518, 1253696, 1310401, 1352672, 1534128, 1545536, 1606298, 1821777, 1880544, 2029008, 2045504, 2318304, 2409447, 2429036, 2507392, 2620802, 2705344, 3068256, 3091072, 3212596, 3643554, 3761088, 3931203, 4058016, 4091008, 4636608, 4818894, 4858072, 5014784, 5241604, 5410688, 6136512, 6182144, 6425192, 7287108, 7522176, 7862406, 8116032, 8182016, 9273216, 9637788, 9716144, 10483208, 10821376, 12273024, 12850384, 14574216, 15044352, 15724812, 16232064, 18546432, 19275576, 19432288, 20966416, 24546048, 24897619, 25700768, 29148432, 31449624, 32464128, 38551152, 38864576, 41932832, 49795238, 51401536, 58296864, 62899248, 74692857, 77102304, 77729152, 83865664, 99590476, 102803072, 116593728, 125798496, 149385714, 154204608, 155458304, 167731328, 199180952, 205606144, 233187456, 251596992, 298771428, 308409216, 335462656, 398361904, 466374912, 503193984, 597542856, 616818432, 796723808, 1006387968, 1195085712, 1593447616, 2390171424, 3186895232, 4780342848, 6373790464, 9560685696, 19121371392]

約数ペア:

[(1, 19121371392), (2, 9560685696), (3, 6373790464), (4, 4780342848), (6, 3186895232), (8, 2390171424), (12, 1593447616), (16, 1195085712), (19, 1006387968), (24, 796723808), (31, 616818432), (32, 597542856), (38, 503193984), (41, 466374912), (48, 398361904), (57, 335462656), (62, 308409216), (64, 298771428), (76, 251596992), (82, 233187456), (93, 205606144), (96, 199180952), (114, 167731328), (123, 155458304), (124, 154204608), (128, 149385714), (152, 125798496), (164, 116593728), (186, 102803072), (192, 99590476), (228, 83865664), (246, 77729152), (248, 77102304), (256, 74692857), (304, 62899248), (328, 58296864), (372, 51401536), (384, 49795238), (456, 41932832), (492, 38864576), (496, 38551152), (589, 32464128), (608, 31449624), (656, 29148432), (744, 25700768), (768, 24897619), (779, 24546048), (912, 20966416), (984, 19432288), (992, 19275576), (1031, 18546432), (1178, 16232064), (1216, 15724812), (1271, 15044352), (1312, 14574216), (1488, 12850384), (1558, 12273024), (1767, 10821376), (1824, 10483208), (1968, 9716144), (1984, 9637788), (2062, 9273216), (2337, 8182016), (2356, 8116032), (2432, 7862406), (2542, 7522176), (2624, 7287108), (2976, 6425192), (3093, 6182144), (3116, 6136512), (3534, 5410688), (3648, 5241604), (3813, 5014784), (3936, 4858072), (3968, 4818894), (4124, 4636608), (4674, 4091008), (4712, 4058016), (4864, 3931203), (5084, 3761088), (5248, 3643554), (5952, 3212596), (6186, 3091072), (6232, 3068256), (7068, 2705344), (7296, 2620802), (7626, 2507392), (7872, 2429036), (7936, 2409447), (8248, 2318304), (9348, 2045504), (9424, 2029008), (10168, 1880544), (10496, 1821777), (11904, 1606298), (12372, 1545536), (12464, 1534128), (14136, 1352672), (14592, 1310401), (15252, 1253696), (15744, 1214518), (16496, 1159152), (18696, 1022752), (18848, 1014504), (19589, 976128), (20336, 940272), (23808, 803149), (24149, 791808), (24744, 772768), (24928, 767064), (28272, 676336), (30504, 626848), (31488, 607259), (31961, 598272), (32992, 579576), (37392, 511376), (37696, 507252), (39178, 488064), (40672, 470136), (42271, 452352), (48298, 395904), (49488, 386384), (49856, 383532), (56544, 338168), (58767, 325376), (61008, 313424), (63922, 299136), (65984, 289788), (72447, 263936), (74784, 255688), (75392, 253626), (78356, 244032), (81344, 235068), (84542, 226176), (95883, 199424), (96596, 197952), (98976, 193192), (99712, 191766), (113088, 169084), (117534, 162688), (122016, 156712), (126813, 150784), (127844, 149568), (131968, 144894)]