514795386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^3\times {\mathrm{1787}}^1$

素因数の和:1856

約数の個数: 64

約数和(自身を含む): 1242731520

約数和(自身を除く): 727936134

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 361, 399, 722, 798, 1083, 1787, 2166, 2527, 3574, 5054, 5361, 6859, 7581, 10722, 12509, 13718, 15162, 20577, 25018, 33953, 37527, 41154, 48013, 67906, 75054, 96026, 101859, 144039, 203718, 237671, 288078, 475342, 645107, 713013, 1290214, 1426026, 1935321, 3870642, 4515749, 9031498, 12257033, 13547247, 24514066, 27094494, 36771099, 73542198, 85799231, 171598462, 257397693, 514795386]

約数ペア:

[(1, 514795386), (2, 257397693), (3, 171598462), (6, 85799231), (7, 73542198), (14, 36771099), (19, 27094494), (21, 24514066), (38, 13547247), (42, 12257033), (57, 9031498), (114, 4515749), (133, 3870642), (266, 1935321), (361, 1426026), (399, 1290214), (722, 713013), (798, 645107), (1083, 475342), (1787, 288078), (2166, 237671), (2527, 203718), (3574, 144039), (5054, 101859), (5361, 96026), (6859, 75054), (7581, 67906), (10722, 48013), (12509, 41154), (13718, 37527), (15162, 33953), (20577, 25018)]