12782350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{619}}^1$

素因数の和:697

約数の個数: 48

約数和(自身を含む): 27676800

約数和(自身を除く): 14894450

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 59, 70, 118, 175, 295, 350, 413, 590, 619, 826, 1238, 1475, 2065, 2950, 3095, 4130, 4333, 6190, 8666, 10325, 15475, 20650, 21665, 30950, 36521, 43330, 73042, 108325, 182605, 216650, 255647, 365210, 511294, 913025, 1278235, 1826050, 2556470, 6391175, 12782350]

約数ペア:

[(1, 12782350), (2, 6391175), (5, 2556470), (7, 1826050), (10, 1278235), (14, 913025), (25, 511294), (35, 365210), (50, 255647), (59, 216650), (70, 182605), (118, 108325), (175, 73042), (295, 43330), (350, 36521), (413, 30950), (590, 21665), (619, 20650), (826, 15475), (1238, 10325), (1475, 8666), (2065, 6190), (2950, 4333), (3095, 4130)]