99800027936

素因数分解:

$2^5\times 7^2\times {\mathrm{2099}}^1\times {\mathrm{30323}}^1$

素因数の和:32446

約数の個数: 72

約数和(自身を含む): 228676316400

約数和(自身を除く): 128876288464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 2099, 4198, 8396, 14693, 16792, 29386, 30323, 33584, 58772, 60646, 67168, 102851, 117544, 121292, 205702, 212261, 235088, 242584, 411404, 424522, 470176, 485168, 822808, 849044, 970336, 1485827, 1645616, 1698088, 2971654, 3291232, 3396176, 5943308, 6792352, 11886616, 23773232, 47546464, 63647977, 127295954, 254591908, 445535839, 509183816, 891071678, 1018367632, 1782143356, 2036735264, 3118750873, 3564286712, 6237501746, 7128573424, 12475003492, 14257146848, 24950006984, 49900013968, 99800027936]

約数ペア:

[(1, 99800027936), (2, 49900013968), (4, 24950006984), (7, 14257146848), (8, 12475003492), (14, 7128573424), (16, 6237501746), (28, 3564286712), (32, 3118750873), (49, 2036735264), (56, 1782143356), (98, 1018367632), (112, 891071678), (196, 509183816), (224, 445535839), (392, 254591908), (784, 127295954), (1568, 63647977), (2099, 47546464), (4198, 23773232), (8396, 11886616), (14693, 6792352), (16792, 5943308), (29386, 3396176), (30323, 3291232), (33584, 2971654), (58772, 1698088), (60646, 1645616), (67168, 1485827), (102851, 970336), (117544, 849044), (121292, 822808), (205702, 485168), (212261, 470176), (235088, 424522), (242584, 411404)]