802123630

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{148817}}^1$

素因数の和:148849

約数の個数: 48

約数和(自身を含む): 1832247216

約数和(自身を除く): 1030123586

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 148817, 297634, 744085, 1041719, 1488170, 1636987, 2083438, 3273974, 5208595, 7292033, 8184935, 10417190, 11458909, 14584066, 16369870, 22917818, 36460165, 57294545, 72920330, 80212363, 114589090, 160424726, 401061815, 802123630]

約数ペア:

[(1, 802123630), (2, 401061815), (5, 160424726), (7, 114589090), (10, 80212363), (11, 72920330), (14, 57294545), (22, 36460165), (35, 22917818), (49, 16369870), (55, 14584066), (70, 11458909), (77, 10417190), (98, 8184935), (110, 7292033), (154, 5208595), (245, 3273974), (385, 2083438), (490, 1636987), (539, 1488170), (770, 1041719), (1078, 744085), (2695, 297634), (5390, 148817)]