1444852276

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{2207}}^1$

素因数の和:2548

約数の個数: 48

約数和(自身を含む): 2931941376

約数和(自身を除く): 1487089100

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 227, 412, 454, 721, 908, 1442, 1589, 2207, 2884, 3178, 4414, 6356, 8828, 15449, 23381, 30898, 46762, 61796, 93524, 163667, 227321, 327334, 454642, 500989, 654668, 909284, 1001978, 1591247, 2003956, 3182494, 3506923, 6364988, 7013846, 14027692, 51601867, 103203734, 206407468, 361213069, 722426138, 1444852276]

約数ペア:

[(1, 1444852276), (2, 722426138), (4, 361213069), (7, 206407468), (14, 103203734), (28, 51601867), (103, 14027692), (206, 7013846), (227, 6364988), (412, 3506923), (454, 3182494), (721, 2003956), (908, 1591247), (1442, 1001978), (1589, 909284), (2207, 654668), (2884, 500989), (3178, 454642), (4414, 327334), (6356, 227321), (8828, 163667), (15449, 93524), (23381, 61796), (30898, 46762)]