15679749264

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19215379}}^1$

素因数の和:19215407

約数の個数: 40

約数和(自身を含む): 42888728160

約数和(自身を除く): 27208978896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 19215379, 38430758, 57646137, 76861516, 115292274, 153723032, 230584548, 307446064, 326661443, 461169096, 653322886, 922338192, 979984329, 1306645772, 1959968658, 2613291544, 3919937316, 5226583088, 7839874632, 15679749264]

約数ペア:

[(1, 15679749264), (2, 7839874632), (3, 5226583088), (4, 3919937316), (6, 2613291544), (8, 1959968658), (12, 1306645772), (16, 979984329), (17, 922338192), (24, 653322886), (34, 461169096), (48, 326661443), (51, 307446064), (68, 230584548), (102, 153723032), (136, 115292274), (204, 76861516), (272, 57646137), (408, 38430758), (816, 19215379)]