940001771874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{1315943}}^1$

素因数の和:1316175

約数の個数: 64

約数和(自身を含む): 2092035133440

約数和(自身を除く): 1152033361566

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 137, 158, 237, 274, 411, 474, 822, 869, 1507, 1738, 2607, 3014, 4521, 5214, 9042, 10823, 21646, 32469, 64938, 119053, 238106, 357159, 714318, 1315943, 2631886, 3947829, 7895658, 14475373, 28950746, 43426119, 86852238, 103959497, 180284191, 207918994, 311878491, 360568382, 540852573, 623756982, 1081705146, 1143554467, 1983126101, 2287108934, 3430663401, 3966252202, 5949378303, 6861326802, 11898756606, 14242451089, 28484902178, 42727353267, 85454706534, 156666961979, 313333923958, 470000885937, 940001771874]

約数ペア:

[(1, 940001771874), (2, 470000885937), (3, 313333923958), (6, 156666961979), (11, 85454706534), (22, 42727353267), (33, 28484902178), (66, 14242451089), (79, 11898756606), (137, 6861326802), (158, 5949378303), (237, 3966252202), (274, 3430663401), (411, 2287108934), (474, 1983126101), (822, 1143554467), (869, 1081705146), (1507, 623756982), (1738, 540852573), (2607, 360568382), (3014, 311878491), (4521, 207918994), (5214, 180284191), (9042, 103959497), (10823, 86852238), (21646, 43426119), (32469, 28950746), (64938, 14475373), (119053, 7895658), (238106, 3947829), (357159, 2631886), (714318, 1315943)]