10431130784

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{130337}}^1$

素因数の和:130449

約数の個数: 48

約数和(自身を含む): 21382209576

約数和(自身を除く): 10951078792

約数列:

[1, 2, 4, 8, 16, 32, 41, 61, 82, 122, 164, 244, 328, 488, 656, 976, 1312, 1952, 2501, 5002, 10004, 20008, 40016, 80032, 130337, 260674, 521348, 1042696, 2085392, 4170784, 5343817, 7950557, 10687634, 15901114, 21375268, 31802228, 42750536, 63604456, 85501072, 127208912, 171002144, 254417824, 325972837, 651945674, 1303891348, 2607782696, 5215565392, 10431130784]

約数ペア:

[(1, 10431130784), (2, 5215565392), (4, 2607782696), (8, 1303891348), (16, 651945674), (32, 325972837), (41, 254417824), (61, 171002144), (82, 127208912), (122, 85501072), (164, 63604456), (244, 42750536), (328, 31802228), (488, 21375268), (656, 15901114), (976, 10687634), (1312, 7950557), (1952, 5343817), (2501, 4170784), (5002, 2085392), (10004, 1042696), (20008, 521348), (40016, 260674), (80032, 130337)]