98544080

素因数分解:

$2^4\times 5^1\times {\mathrm{257}}^1\times {\mathrm{4793}}^1$

素因数の和:5063

約数の個数: 40

約数和(自身を含む): 230054472

約数和(自身を除く): 131510392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 257, 514, 1028, 1285, 2056, 2570, 4112, 4793, 5140, 9586, 10280, 19172, 20560, 23965, 38344, 47930, 76688, 95860, 191720, 383440, 1231801, 2463602, 4927204, 6159005, 9854408, 12318010, 19708816, 24636020, 49272040, 98544080]

約数ペア:

[(1, 98544080), (2, 49272040), (4, 24636020), (5, 19708816), (8, 12318010), (10, 9854408), (16, 6159005), (20, 4927204), (40, 2463602), (80, 1231801), (257, 383440), (514, 191720), (1028, 95860), (1285, 76688), (2056, 47930), (2570, 38344), (4112, 23965), (4793, 20560), (5140, 19172), (9586, 10280)]