5092640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{4547}}^1$

素因数の和:4569

約数の個数: 48

約数和(自身を含む): 13753152

約数和(自身を除く): 8660512

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 4547, 9094, 18188, 22735, 31829, 36376, 45470, 63658, 72752, 90940, 127316, 145504, 159145, 181880, 254632, 318290, 363760, 509264, 636580, 727520, 1018528, 1273160, 2546320, 5092640]

約数ペア:

[(1, 5092640), (2, 2546320), (4, 1273160), (5, 1018528), (7, 727520), (8, 636580), (10, 509264), (14, 363760), (16, 318290), (20, 254632), (28, 181880), (32, 159145), (35, 145504), (40, 127316), (56, 90940), (70, 72752), (80, 63658), (112, 45470), (140, 36376), (160, 31829), (224, 22735), (280, 18188), (560, 9094), (1120, 4547)]