4498981340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{44203}}^1$

素因数の和:44946

約数の個数: 48

約数和(自身を含む): 10812652032

約数和(自身を除く): 6313670692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 727, 1454, 2908, 3635, 5089, 7270, 10178, 14540, 20356, 25445, 44203, 50890, 88406, 101780, 176812, 221015, 309421, 442030, 618842, 884060, 1237684, 1547105, 3094210, 6188420, 32135581, 64271162, 128542324, 160677905, 224949067, 321355810, 449898134, 642711620, 899796268, 1124745335, 2249490670, 4498981340]

約数ペア:

[(1, 4498981340), (2, 2249490670), (4, 1124745335), (5, 899796268), (7, 642711620), (10, 449898134), (14, 321355810), (20, 224949067), (28, 160677905), (35, 128542324), (70, 64271162), (140, 32135581), (727, 6188420), (1454, 3094210), (2908, 1547105), (3635, 1237684), (5089, 884060), (7270, 618842), (10178, 442030), (14540, 309421), (20356, 221015), (25445, 176812), (44203, 101780), (50890, 88406)]