463325140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{7877}}^1$

素因数の和:8076

約数の個数: 48

約数和(自身を含む): 1036303632

約数和(自身を除く): 572978492

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 173, 340, 346, 692, 865, 1730, 2941, 3460, 5882, 7877, 11764, 14705, 15754, 29410, 31508, 39385, 58820, 78770, 133909, 157540, 267818, 535636, 669545, 1339090, 1362721, 2678180, 2725442, 5450884, 6813605, 13627210, 23166257, 27254420, 46332514, 92665028, 115831285, 231662570, 463325140]

約数ペア:

[(1, 463325140), (2, 231662570), (4, 115831285), (5, 92665028), (10, 46332514), (17, 27254420), (20, 23166257), (34, 13627210), (68, 6813605), (85, 5450884), (170, 2725442), (173, 2678180), (340, 1362721), (346, 1339090), (692, 669545), (865, 535636), (1730, 267818), (2941, 157540), (3460, 133909), (5882, 78770), (7877, 58820), (11764, 39385), (14705, 31508), (15754, 29410)]