225345624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1$

素因数の和:573

約数の個数: 128

約数和(自身を含む): 682905600

約数和(自身を除く): 457559976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 227, 228, 266, 311, 399, 454, 456, 532, 622, 681, 798, 908, 933, 1064, 1244, 1362, 1589, 1596, 1816, 1866, 2177, 2488, 2724, 3178, 3192, 3732, 4313, 4354, 4767, 5448, 5909, 6356, 6531, 7464, 8626, 8708, 9534, 11818, 12712, 12939, 13062, 17252, 17416, 17727, 19068, 23636, 25878, 26124, 30191, 34504, 35454, 38136, 41363, 47272, 51756, 52248, 60382, 70597, 70908, 82726, 90573, 103512, 120764, 124089, 141194, 141816, 165452, 181146, 211791, 241528, 248178, 282388, 330904, 362292, 423582, 494179, 496356, 564776, 724584, 847164, 988358, 992712, 1341343, 1482537, 1694328, 1976716, 2682686, 2965074, 3953432, 4024029, 5365372, 5930148, 8048058, 9389401, 10730744, 11860296, 16096116, 18778802, 28168203, 32192232, 37557604, 56336406, 75115208, 112672812, 225345624]

約数ペア:

[(1, 225345624), (2, 112672812), (3, 75115208), (4, 56336406), (6, 37557604), (7, 32192232), (8, 28168203), (12, 18778802), (14, 16096116), (19, 11860296), (21, 10730744), (24, 9389401), (28, 8048058), (38, 5930148), (42, 5365372), (56, 4024029), (57, 3953432), (76, 2965074), (84, 2682686), (114, 1976716), (133, 1694328), (152, 1482537), (168, 1341343), (227, 992712), (228, 988358), (266, 847164), (311, 724584), (399, 564776), (454, 496356), (456, 494179), (532, 423582), (622, 362292), (681, 330904), (798, 282388), (908, 248178), (933, 241528), (1064, 211791), (1244, 181146), (1362, 165452), (1589, 141816), (1596, 141194), (1816, 124089), (1866, 120764), (2177, 103512), (2488, 90573), (2724, 82726), (3178, 70908), (3192, 70597), (3732, 60382), (4313, 52248), (4354, 51756), (4767, 47272), (5448, 41363), (5909, 38136), (6356, 35454), (6531, 34504), (7464, 30191), (8626, 26124), (8708, 25878), (9534, 23636), (11818, 19068), (12712, 17727), (12939, 17416), (13062, 17252)]