377820464

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{63649}}^1$

素因数の和:63717

約数の個数: 40

約数和(自身を含む): 852400800

約数和(自身を除く): 474580336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 63649, 127298, 254596, 445543, 509192, 891086, 1018384, 1782172, 3373397, 3564344, 6746794, 7128688, 13493588, 23613779, 26987176, 47227558, 53974352, 94455116, 188910232, 377820464]

約数ペア:

[(1, 377820464), (2, 188910232), (4, 94455116), (7, 53974352), (8, 47227558), (14, 26987176), (16, 23613779), (28, 13493588), (53, 7128688), (56, 6746794), (106, 3564344), (112, 3373397), (212, 1782172), (371, 1018384), (424, 891086), (742, 509192), (848, 445543), (1484, 254596), (2968, 127298), (5936, 63649)]