15697080832

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{10799}}^1$

素因数の和:11001

約数の個数: 80

約数和(自身を含む): 33410361600

約数和(自身を除く): 17713280768

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 167, 256, 272, 334, 512, 544, 668, 1088, 1336, 2176, 2672, 2839, 4352, 5344, 5678, 8704, 10688, 10799, 11356, 21376, 21598, 22712, 42752, 43196, 45424, 85504, 86392, 90848, 172784, 181696, 183583, 345568, 363392, 367166, 691136, 726784, 734332, 1382272, 1453568, 1468664, 1803433, 2764544, 2937328, 3606866, 5529088, 5874656, 7213732, 11749312, 14427464, 23498624, 28854928, 30658361, 46997248, 57709856, 61316722, 93994496, 115419712, 122633444, 230839424, 245266888, 461678848, 490533776, 923357696, 981067552, 1962135104, 3924270208, 7848540416, 15697080832]

約数ペア:

[(1, 15697080832), (2, 7848540416), (4, 3924270208), (8, 1962135104), (16, 981067552), (17, 923357696), (32, 490533776), (34, 461678848), (64, 245266888), (68, 230839424), (128, 122633444), (136, 115419712), (167, 93994496), (256, 61316722), (272, 57709856), (334, 46997248), (512, 30658361), (544, 28854928), (668, 23498624), (1088, 14427464), (1336, 11749312), (2176, 7213732), (2672, 5874656), (2839, 5529088), (4352, 3606866), (5344, 2937328), (5678, 2764544), (8704, 1803433), (10688, 1468664), (10799, 1453568), (11356, 1382272), (21376, 734332), (21598, 726784), (22712, 691136), (42752, 367166), (43196, 363392), (45424, 345568), (85504, 183583), (86392, 181696), (90848, 172784)]