742300

素因数分解:

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

素因数の和:598

約数の個数: 36

約数和(自身を含む): 1737736

約数和(自身を除く): 995436

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 571, 650, 1142, 1300, 2284, 2855, 5710, 7423, 11420, 14275, 14846, 28550, 29692, 37115, 57100, 74230, 148460, 185575, 371150, 742300]

約数ペア:

[(1, 742300), (2, 371150), (4, 185575), (5, 148460), (10, 74230), (13, 57100), (20, 37115), (25, 29692), (26, 28550), (50, 14846), (52, 14275), (65, 11420), (100, 7423), (130, 5710), (260, 2855), (325, 2284), (571, 1300), (650, 1142)]