489790646616

素因数分解:

$2^3\times 3^1\times {\mathrm{557}}^1\times {\mathrm{751}}^1\times {\mathrm{48787}}^1$

素因数の和:50104

約数の個数: 64

約数和(自身を含む): 1228333524480

約数和(自身を除く): 738542877864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 557, 751, 1114, 1502, 1671, 2228, 2253, 3004, 3342, 4456, 4506, 6008, 6684, 9012, 13368, 18024, 48787, 97574, 146361, 195148, 292722, 390296, 418307, 585444, 836614, 1170888, 1254921, 1673228, 2509842, 3346456, 5019684, 10039368, 27174359, 36639037, 54348718, 73278074, 81523077, 108697436, 109917111, 146556148, 163046154, 217394872, 219834222, 293112296, 326092308, 439668444, 652184616, 879336888, 20407943609, 40815887218, 61223830827, 81631774436, 122447661654, 163263548872, 244895323308, 489790646616]

約数ペア:

[(1, 489790646616), (2, 244895323308), (3, 163263548872), (4, 122447661654), (6, 81631774436), (8, 61223830827), (12, 40815887218), (24, 20407943609), (557, 879336888), (751, 652184616), (1114, 439668444), (1502, 326092308), (1671, 293112296), (2228, 219834222), (2253, 217394872), (3004, 163046154), (3342, 146556148), (4456, 109917111), (4506, 108697436), (6008, 81523077), (6684, 73278074), (9012, 54348718), (13368, 36639037), (18024, 27174359), (48787, 10039368), (97574, 5019684), (146361, 3346456), (195148, 2509842), (292722, 1673228), (390296, 1254921), (418307, 1170888), (585444, 836614)]