489156616088

素因数分解:

$2^3\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{2243}}^1\times {\mathrm{2557}}^1$

素因数の和:6336

約数の個数: 64

約数和(自身を含む): 1049758997760

約数和(自身を除く): 560602381672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1523, 2243, 2557, 3046, 4486, 5114, 6092, 8972, 10228, 10661, 12184, 15701, 17899, 17944, 20456, 21322, 31402, 35798, 42644, 62804, 71596, 85288, 125608, 143192, 3416089, 3894311, 5735351, 6832178, 7788622, 11470702, 13664356, 15577244, 22941404, 23912623, 27260177, 27328712, 31154488, 40147457, 45882808, 47825246, 54520354, 80294914, 95650492, 109040708, 160589828, 191300984, 218081416, 321179656, 8734939573, 17469879146, 34939758292, 61144577011, 69879516584, 122289154022, 244578308044, 489156616088]

約数ペア:

[(1, 489156616088), (2, 244578308044), (4, 122289154022), (7, 69879516584), (8, 61144577011), (14, 34939758292), (28, 17469879146), (56, 8734939573), (1523, 321179656), (2243, 218081416), (2557, 191300984), (3046, 160589828), (4486, 109040708), (5114, 95650492), (6092, 80294914), (8972, 54520354), (10228, 47825246), (10661, 45882808), (12184, 40147457), (15701, 31154488), (17899, 27328712), (17944, 27260177), (20456, 23912623), (21322, 22941404), (31402, 15577244), (35798, 13664356), (42644, 11470702), (62804, 7788622), (71596, 6832178), (85288, 5735351), (125608, 3894311), (143192, 3416089)]