14338415920

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2524369}}^1$

素因数の和:2524453

約数の個数: 40

約数和(自身を含む): 33806363040

約数和(自身を除く): 19467947120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1136, 1420, 2840, 5680, 2524369, 5048738, 10097476, 12621845, 20194952, 25243690, 40389904, 50487380, 100974760, 179230199, 201949520, 358460398, 716920796, 896150995, 1433841592, 1792301990, 2867683184, 3584603980, 7169207960, 14338415920]

約数ペア:

[(1, 14338415920), (2, 7169207960), (4, 3584603980), (5, 2867683184), (8, 1792301990), (10, 1433841592), (16, 896150995), (20, 716920796), (40, 358460398), (71, 201949520), (80, 179230199), (142, 100974760), (284, 50487380), (355, 40389904), (568, 25243690), (710, 20194952), (1136, 12621845), (1420, 10097476), (2840, 5048738), (5680, 2524369)]