264517710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{733}}^1$

素因数の和:1289

約数の個数: 64

約数和(自身を含む): 664616448

約数和(自身を除く): 400098738

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 523, 690, 733, 1046, 1466, 1569, 2199, 2615, 3138, 3665, 4398, 5230, 7330, 7845, 10995, 12029, 15690, 16859, 21990, 24058, 33718, 36087, 50577, 60145, 72174, 84295, 101154, 120290, 168590, 180435, 252885, 360870, 383359, 505770, 766718, 1150077, 1916795, 2300154, 3833590, 5750385, 8817257, 11500770, 17634514, 26451771, 44086285, 52903542, 88172570, 132258855, 264517710]

約数ペア:

[(1, 264517710), (2, 132258855), (3, 88172570), (5, 52903542), (6, 44086285), (10, 26451771), (15, 17634514), (23, 11500770), (30, 8817257), (46, 5750385), (69, 3833590), (115, 2300154), (138, 1916795), (230, 1150077), (345, 766718), (523, 505770), (690, 383359), (733, 360870), (1046, 252885), (1466, 180435), (1569, 168590), (2199, 120290), (2615, 101154), (3138, 84295), (3665, 72174), (4398, 60145), (5230, 50577), (7330, 36087), (7845, 33718), (10995, 24058), (12029, 21990), (15690, 16859)]