14489790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{9857}}^1$

素因数の和:9881

約数の個数: 48

約数和(自身を含む): 40457232

約数和(自身を除く): 25967442

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 9857, 19714, 29571, 49285, 59142, 68999, 98570, 137998, 147855, 206997, 295710, 344995, 413994, 482993, 689990, 965986, 1034985, 1448979, 2069970, 2414965, 2897958, 4829930, 7244895, 14489790]

約数ペア:

[(1, 14489790), (2, 7244895), (3, 4829930), (5, 2897958), (6, 2414965), (7, 2069970), (10, 1448979), (14, 1034985), (15, 965986), (21, 689990), (30, 482993), (35, 413994), (42, 344995), (49, 295710), (70, 206997), (98, 147855), (105, 137998), (147, 98570), (210, 68999), (245, 59142), (294, 49285), (490, 29571), (735, 19714), (1470, 9857)]