15693864640

素因数分解:

$2^6\times 5^1\times {\mathrm{229}}^1\times {\mathrm{214163}}^1$

素因数の和:214409

約数の個数: 56

約数和(自身を含む): 37534382640

約数和(自身を除く): 21840518000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 229, 320, 458, 916, 1145, 1832, 2290, 3664, 4580, 7328, 9160, 14656, 18320, 36640, 73280, 214163, 428326, 856652, 1070815, 1713304, 2141630, 3426608, 4283260, 6853216, 8566520, 13706432, 17133040, 34266080, 49043327, 68532160, 98086654, 196173308, 245216635, 392346616, 490433270, 784693232, 980866540, 1569386464, 1961733080, 3138772928, 3923466160, 7846932320, 15693864640]

約数ペア:

[(1, 15693864640), (2, 7846932320), (4, 3923466160), (5, 3138772928), (8, 1961733080), (10, 1569386464), (16, 980866540), (20, 784693232), (32, 490433270), (40, 392346616), (64, 245216635), (80, 196173308), (160, 98086654), (229, 68532160), (320, 49043327), (458, 34266080), (916, 17133040), (1145, 13706432), (1832, 8566520), (2290, 6853216), (3664, 4283260), (4580, 3426608), (7328, 2141630), (9160, 1713304), (14656, 1070815), (18320, 856652), (36640, 428326), (73280, 214163)]