496221570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{424121}}^1$

素因数の和:424147

約数の個数: 48

約数和(自身を含む): 1389423672

約数和(自身を除く): 893202102

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 424121, 848242, 1272363, 2120605, 2544726, 3817089, 4241210, 5513573, 6361815, 7634178, 11027146, 12723630, 16540719, 19085445, 27567865, 33081438, 38170890, 49622157, 55135730, 82703595, 99244314, 165407190, 248110785, 496221570]

約数ペア:

[(1, 496221570), (2, 248110785), (3, 165407190), (5, 99244314), (6, 82703595), (9, 55135730), (10, 49622157), (13, 38170890), (15, 33081438), (18, 27567865), (26, 19085445), (30, 16540719), (39, 12723630), (45, 11027146), (65, 7634178), (78, 6361815), (90, 5513573), (117, 4241210), (130, 3817089), (195, 2544726), (234, 2120605), (390, 1272363), (585, 848242), (1170, 424121)]