901871496

素因数分解:

$2^3\times 3^4\times {\mathrm{587}}^1\times {\mathrm{2371}}^1$

素因数の和:2976

約数の個数: 80

約数和(自身を含む): 2531445840

約数和(自身を除く): 1629574344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 587, 648, 1174, 1761, 2348, 2371, 3522, 4696, 4742, 5283, 7044, 7113, 9484, 10566, 14088, 14226, 15849, 18968, 21132, 21339, 28452, 31698, 42264, 42678, 47547, 56904, 63396, 64017, 85356, 95094, 126792, 128034, 170712, 190188, 192051, 256068, 380376, 384102, 512136, 768204, 1391777, 1536408, 2783554, 4175331, 5567108, 8350662, 11134216, 12525993, 16701324, 25051986, 33402648, 37577979, 50103972, 75155958, 100207944, 112733937, 150311916, 225467874, 300623832, 450935748, 901871496]

約数ペア:

[(1, 901871496), (2, 450935748), (3, 300623832), (4, 225467874), (6, 150311916), (8, 112733937), (9, 100207944), (12, 75155958), (18, 50103972), (24, 37577979), (27, 33402648), (36, 25051986), (54, 16701324), (72, 12525993), (81, 11134216), (108, 8350662), (162, 5567108), (216, 4175331), (324, 2783554), (587, 1536408), (648, 1391777), (1174, 768204), (1761, 512136), (2348, 384102), (2371, 380376), (3522, 256068), (4696, 192051), (4742, 190188), (5283, 170712), (7044, 128034), (7113, 126792), (9484, 95094), (10566, 85356), (14088, 64017), (14226, 63396), (15849, 56904), (18968, 47547), (21132, 42678), (21339, 42264), (28452, 31698)]