71338314446

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{499}}^1\times {\mathrm{1303}}^1$

素因数の和:2289

約数の個数: 64

約数和(自身を含む): 130128768000

約数和(自身を除く): 58790453554

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 461, 499, 922, 998, 1303, 2606, 3227, 3493, 6454, 6986, 7837, 8483, 9121, 15674, 16966, 18242, 22151, 44302, 54859, 59381, 109718, 118762, 155057, 230039, 310114, 460078, 600683, 650197, 1201366, 1300394, 1610273, 3220546, 3910663, 4204781, 4551379, 7821326, 8409562, 9102758, 10211611, 11053349, 20423222, 22106698, 27374641, 54749282, 71481277, 77373443, 142962554, 154746886, 299740817, 599481634, 2098185719, 4196371438, 5095593889, 10191187778, 35669157223, 71338314446]

約数ペア:

[(1, 71338314446), (2, 35669157223), (7, 10191187778), (14, 5095593889), (17, 4196371438), (34, 2098185719), (119, 599481634), (238, 299740817), (461, 154746886), (499, 142962554), (922, 77373443), (998, 71481277), (1303, 54749282), (2606, 27374641), (3227, 22106698), (3493, 20423222), (6454, 11053349), (6986, 10211611), (7837, 9102758), (8483, 8409562), (9121, 7821326), (15674, 4551379), (16966, 4204781), (18242, 3910663), (22151, 3220546), (44302, 1610273), (54859, 1300394), (59381, 1201366), (109718, 650197), (118762, 600683), (155057, 460078), (230039, 310114)]