2425163440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{4330649}}^1$

素因数の和:4330669

約数の個数: 40

約数和(自身を含む): 6444007200

約数和(自身を除く): 4018843760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 4330649, 8661298, 17322596, 21653245, 30314543, 34645192, 43306490, 60629086, 69290384, 86612980, 121258172, 151572715, 173225960, 242516344, 303145430, 346451920, 485032688, 606290860, 1212581720, 2425163440]

約数ペア:

[(1, 2425163440), (2, 1212581720), (4, 606290860), (5, 485032688), (7, 346451920), (8, 303145430), (10, 242516344), (14, 173225960), (16, 151572715), (20, 121258172), (28, 86612980), (35, 69290384), (40, 60629086), (56, 43306490), (70, 34645192), (80, 30314543), (112, 21653245), (140, 17322596), (280, 8661298), (560, 4330649)]