2808086656

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{9851}}^1$

素因数の和:10013

約数の個数: 64

約数和(自身を含む): 5969129760

約数和(自身を除く): 3161043104

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 131, 136, 262, 272, 524, 544, 1048, 1088, 2096, 2176, 2227, 4192, 4454, 8384, 8908, 9851, 16768, 17816, 19702, 35632, 39404, 71264, 78808, 142528, 157616, 167467, 285056, 315232, 334934, 630464, 669868, 1260928, 1290481, 1339736, 2580962, 2679472, 5161924, 5358944, 10323848, 10717888, 20647696, 21435776, 21938177, 41295392, 43876354, 82590784, 87752708, 165181568, 175505416, 351010832, 702021664, 1404043328, 2808086656]

約数ペア:

[(1, 2808086656), (2, 1404043328), (4, 702021664), (8, 351010832), (16, 175505416), (17, 165181568), (32, 87752708), (34, 82590784), (64, 43876354), (68, 41295392), (128, 21938177), (131, 21435776), (136, 20647696), (262, 10717888), (272, 10323848), (524, 5358944), (544, 5161924), (1048, 2679472), (1088, 2580962), (2096, 1339736), (2176, 1290481), (2227, 1260928), (4192, 669868), (4454, 630464), (8384, 334934), (8908, 315232), (9851, 285056), (16768, 167467), (17816, 157616), (19702, 142528), (35632, 78808), (39404, 71264)]