29899130608

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{143779}}^1$

素因数の和:144145

約数の個数: 40

約数和(自身を含む): 59530096080

約数和(自身を除く): 29630965472

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 317, 328, 634, 656, 1268, 2536, 5072, 12997, 25994, 51988, 103976, 143779, 207952, 287558, 575116, 1150232, 2300464, 5894939, 11789878, 23579756, 45577943, 47159512, 91155886, 94319024, 182311772, 364623544, 729247088, 1868695663, 3737391326, 7474782652, 14949565304, 29899130608]

約数ペア:

[(1, 29899130608), (2, 14949565304), (4, 7474782652), (8, 3737391326), (16, 1868695663), (41, 729247088), (82, 364623544), (164, 182311772), (317, 94319024), (328, 91155886), (634, 47159512), (656, 45577943), (1268, 23579756), (2536, 11789878), (5072, 5894939), (12997, 2300464), (25994, 1150232), (51988, 575116), (103976, 287558), (143779, 207952)]