1188897234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1\times {\mathrm{563}}^1$

素因数の和:1079

約数の個数: 64

約数和(自身を含む): 2749648896

約数和(自身を除く): 1560751662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 367, 411, 563, 734, 822, 959, 1101, 1126, 1689, 1918, 2202, 2569, 2877, 3378, 3941, 5138, 5754, 7707, 7882, 11823, 15414, 23646, 50279, 77131, 100558, 150837, 154262, 206621, 231393, 301674, 351953, 413242, 462786, 539917, 619863, 703906, 1055859, 1079834, 1239726, 1446347, 1619751, 2111718, 2892694, 3239502, 4339041, 8678082, 28307077, 56614154, 84921231, 169842462, 198149539, 396299078, 594448617, 1188897234]

約数ペア:

[(1, 1188897234), (2, 594448617), (3, 396299078), (6, 198149539), (7, 169842462), (14, 84921231), (21, 56614154), (42, 28307077), (137, 8678082), (274, 4339041), (367, 3239502), (411, 2892694), (563, 2111718), (734, 1619751), (822, 1446347), (959, 1239726), (1101, 1079834), (1126, 1055859), (1689, 703906), (1918, 619863), (2202, 539917), (2569, 462786), (2877, 413242), (3378, 351953), (3941, 301674), (5138, 231393), (5754, 206621), (7707, 154262), (7882, 150837), (11823, 100558), (15414, 77131), (23646, 50279)]