374367038992

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{18329}}^1\times {\mathrm{67187}}^1$

素因数の和:85543

約数の個数: 40

約数和(自身を含む): 763564744800

約数和(自身を除く): 389197705808

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 18329, 36658, 67187, 73316, 134374, 146632, 268748, 293264, 348251, 537496, 696502, 1074992, 1276553, 1393004, 2553106, 2786008, 5106212, 5572016, 10212424, 20424848, 1231470523, 2462941046, 4925882092, 9851764184, 19703528368, 23397939937, 46795879874, 93591759748, 187183519496, 374367038992]

約数ペア:

[(1, 374367038992), (2, 187183519496), (4, 93591759748), (8, 46795879874), (16, 23397939937), (19, 19703528368), (38, 9851764184), (76, 4925882092), (152, 2462941046), (304, 1231470523), (18329, 20424848), (36658, 10212424), (67187, 5572016), (73316, 5106212), (134374, 2786008), (146632, 2553106), (268748, 1393004), (293264, 1276553), (348251, 1074992), (537496, 696502)]