1981954317504

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{9159431}}^1$

素因数の和:9159483

約数の個数: 168

約数和(自身を含む): 6365292311808

約数和(自身を除く): 4383337994304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 84, 92, 96, 98, 112, 138, 147, 161, 168, 184, 192, 196, 224, 276, 294, 322, 336, 368, 392, 448, 483, 552, 588, 644, 672, 736, 784, 966, 1104, 1127, 1176, 1288, 1344, 1472, 1568, 1932, 2208, 2254, 2352, 2576, 3136, 3381, 3864, 4416, 4508, 4704, 5152, 6762, 7728, 9016, 9408, 10304, 13524, 15456, 18032, 27048, 30912, 36064, 54096, 72128, 108192, 216384, 9159431, 18318862, 27478293, 36637724, 54956586, 64116017, 73275448, 109913172, 128232034, 146550896, 192348051, 210666913, 219826344, 256464068, 293101792, 384696102, 421333826, 439652688, 448812119, 512928136, 586203584, 632000739, 769392204, 842667652, 879305376, 897624238, 1025856272, 1264001478, 1346436357, 1474668391, 1538784408, 1685335304, 1758610752, 1795248476, 2051712544, 2528002956, 2692872714, 2949336782, 3077568816, 3370670608, 3590496952, 4103425088, 4424005173, 5056005912, 5385745428, 5898673564, 6155137632, 6741341216, 7180993904, 8848010346, 10112011824, 10322678737, 10771490856, 11797347128, 12310275264, 13482682432, 14361987808, 17696020692, 20224023648, 20645357474, 21542981712, 23594694256, 28723975616, 30968036211, 35392041384, 40448047296, 41290714948, 43085963424, 47189388512, 61936072422, 70784082768, 82581429896, 86171926848, 94378777024, 123872144844, 141568165536, 165162859792, 247744289688, 283136331072, 330325719584, 495488579376, 660651439168, 990977158752, 1981954317504]

約数ペア:

[(1, 1981954317504), (2, 990977158752), (3, 660651439168), (4, 495488579376), (6, 330325719584), (7, 283136331072), (8, 247744289688), (12, 165162859792), (14, 141568165536), (16, 123872144844), (21, 94378777024), (23, 86171926848), (24, 82581429896), (28, 70784082768), (32, 61936072422), (42, 47189388512), (46, 43085963424), (48, 41290714948), (49, 40448047296), (56, 35392041384), (64, 30968036211), (69, 28723975616), (84, 23594694256), (92, 21542981712), (96, 20645357474), (98, 20224023648), (112, 17696020692), (138, 14361987808), (147, 13482682432), (161, 12310275264), (168, 11797347128), (184, 10771490856), (192, 10322678737), (196, 10112011824), (224, 8848010346), (276, 7180993904), (294, 6741341216), (322, 6155137632), (336, 5898673564), (368, 5385745428), (392, 5056005912), (448, 4424005173), (483, 4103425088), (552, 3590496952), (588, 3370670608), (644, 3077568816), (672, 2949336782), (736, 2692872714), (784, 2528002956), (966, 2051712544), (1104, 1795248476), (1127, 1758610752), (1176, 1685335304), (1288, 1538784408), (1344, 1474668391), (1472, 1346436357), (1568, 1264001478), (1932, 1025856272), (2208, 897624238), (2254, 879305376), (2352, 842667652), (2576, 769392204), (3136, 632000739), (3381, 586203584), (3864, 512928136), (4416, 448812119), (4508, 439652688), (4704, 421333826), (5152, 384696102), (6762, 293101792), (7728, 256464068), (9016, 219826344), (9408, 210666913), (10304, 192348051), (13524, 146550896), (15456, 128232034), (18032, 109913172), (27048, 73275448), (30912, 64116017), (36064, 54956586), (54096, 36637724), (72128, 27478293), (108192, 18318862), (216384, 9159431)]