713221430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1\times {\mathrm{2333}}^1$

素因数の和:3968

約数の個数: 32

約数和(自身を含む): 1352786400

約数和(自身を除く): 639564970

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1609, 2333, 3218, 4666, 8045, 11665, 16090, 23330, 30571, 44327, 61142, 88654, 152855, 221635, 305710, 443270, 3753797, 7507594, 18768985, 37537970, 71322143, 142644286, 356610715, 713221430]

約数ペア:

[(1, 713221430), (2, 356610715), (5, 142644286), (10, 71322143), (19, 37537970), (38, 18768985), (95, 7507594), (190, 3753797), (1609, 443270), (2333, 305710), (3218, 221635), (4666, 152855), (8045, 88654), (11665, 61142), (16090, 44327), (23330, 30571)]