15672996031

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{4639}}^1$

素因数の和:4792

約数の個数: 64

約数和(自身を含む): 21648384000

約数和(自身を除く): 5975387969

約数列:

[1, 7, 11, 17, 29, 77, 89, 119, 187, 203, 319, 493, 623, 979, 1309, 1513, 2233, 2581, 3451, 4639, 5423, 6853, 10591, 16643, 18067, 28391, 32473, 37961, 43877, 51029, 78863, 116501, 134531, 198737, 307139, 357203, 412871, 482647, 552041, 867493, 941717, 1479841, 2287027, 2890097, 3378529, 4541581, 6072451, 7018807, 10358887, 11973259, 16009189, 25157297, 31791067, 49131649, 77206877, 83812813, 131705849, 176101079, 203545403, 540448139, 921940943, 1424817821, 2238999433, 15672996031]

約数ペア:

[(1, 15672996031), (7, 2238999433), (11, 1424817821), (17, 921940943), (29, 540448139), (77, 203545403), (89, 176101079), (119, 131705849), (187, 83812813), (203, 77206877), (319, 49131649), (493, 31791067), (623, 25157297), (979, 16009189), (1309, 11973259), (1513, 10358887), (2233, 7018807), (2581, 6072451), (3451, 4541581), (4639, 3378529), (5423, 2890097), (6853, 2287027), (10591, 1479841), (16643, 941717), (18067, 867493), (28391, 552041), (32473, 482647), (37961, 412871), (43877, 357203), (51029, 307139), (78863, 198737), (116501, 134531)]