593840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1$

素因数の和:597

約数の個数: 40

約数和(自身を含む): 1489488

約数和(自身を除く): 895648

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 571, 1040, 1142, 2284, 2855, 4568, 5710, 7423, 9136, 11420, 14846, 22840, 29692, 37115, 45680, 59384, 74230, 118768, 148460, 296920, 593840]

約数ペア:

[(1, 593840), (2, 296920), (4, 148460), (5, 118768), (8, 74230), (10, 59384), (13, 45680), (16, 37115), (20, 29692), (26, 22840), (40, 14846), (52, 11420), (65, 9136), (80, 7423), (104, 5710), (130, 4568), (208, 2855), (260, 2284), (520, 1142), (571, 1040)]