274244964

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{66629}}^1$

素因数の和:66657

約数の個数: 48

約数和(自身を含む): 746256000

約数和(自身を除く): 472011036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 66629, 133258, 199887, 266516, 399774, 466403, 799548, 932806, 1399209, 1865612, 2798418, 3264821, 5596836, 6529642, 9794463, 13059284, 19588926, 22853747, 39177852, 45707494, 68561241, 91414988, 137122482, 274244964]

約数ペア:

[(1, 274244964), (2, 137122482), (3, 91414988), (4, 68561241), (6, 45707494), (7, 39177852), (12, 22853747), (14, 19588926), (21, 13059284), (28, 9794463), (42, 6529642), (49, 5596836), (84, 3264821), (98, 2798418), (147, 1865612), (196, 1399209), (294, 932806), (343, 799548), (588, 466403), (686, 399774), (1029, 266516), (1372, 199887), (2058, 133258), (4116, 66629)]