13303655792

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{25343}}^1$

素因数の和:25510

約数の個数: 80

約数和(自身を含む): 30420910080

約数和(自身を除く): 17117254288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 109, 112, 172, 218, 301, 344, 436, 602, 688, 763, 872, 1204, 1526, 1744, 2408, 3052, 4687, 4816, 6104, 9374, 12208, 18748, 25343, 32809, 37496, 50686, 65618, 74992, 101372, 131236, 177401, 202744, 262472, 354802, 405488, 524944, 709604, 1089749, 1419208, 2179498, 2762387, 2838416, 4358996, 5524774, 7628243, 8717992, 11049548, 15256486, 17435984, 19336709, 22099096, 30512972, 38673418, 44198192, 61025944, 77346836, 118782641, 122051888, 154693672, 237565282, 309387344, 475130564, 831478487, 950261128, 1662956974, 1900522256, 3325913948, 6651827896, 13303655792]

約数ペア:

[(1, 13303655792), (2, 6651827896), (4, 3325913948), (7, 1900522256), (8, 1662956974), (14, 950261128), (16, 831478487), (28, 475130564), (43, 309387344), (56, 237565282), (86, 154693672), (109, 122051888), (112, 118782641), (172, 77346836), (218, 61025944), (301, 44198192), (344, 38673418), (436, 30512972), (602, 22099096), (688, 19336709), (763, 17435984), (872, 15256486), (1204, 11049548), (1526, 8717992), (1744, 7628243), (2408, 5524774), (3052, 4358996), (4687, 2838416), (4816, 2762387), (6104, 2179498), (9374, 1419208), (12208, 1089749), (18748, 709604), (25343, 524944), (32809, 405488), (37496, 354802), (50686, 262472), (65618, 202744), (74992, 177401), (101372, 131236)]