274959036

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{431}}^1$

素因数の和:637

約数の個数: 120

約数和(自身を含む): 790352640

約数和(自身を除く): 515393604

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 179, 198, 297, 324, 358, 396, 431, 537, 594, 716, 862, 891, 1074, 1188, 1293, 1611, 1724, 1782, 1969, 2148, 2586, 3222, 3564, 3879, 3938, 4741, 4833, 5172, 5907, 6444, 7758, 7876, 9482, 9666, 11637, 11814, 14223, 14499, 15516, 17721, 18964, 19332, 23274, 23628, 28446, 28998, 34911, 35442, 42669, 46548, 53163, 56892, 57996, 69822, 70884, 77149, 85338, 106326, 128007, 139644, 154298, 159489, 170676, 212652, 231447, 256014, 308596, 318978, 384021, 462894, 512028, 637956, 694341, 768042, 848639, 925788, 1388682, 1536084, 1697278, 2083023, 2545917, 2777364, 3394556, 4166046, 5091834, 6249069, 7637751, 8332092, 10183668, 12498138, 15275502, 22913253, 24996276, 30551004, 45826506, 68739759, 91653012, 137479518, 274959036]

約数ペア:

[(1, 274959036), (2, 137479518), (3, 91653012), (4, 68739759), (6, 45826506), (9, 30551004), (11, 24996276), (12, 22913253), (18, 15275502), (22, 12498138), (27, 10183668), (33, 8332092), (36, 7637751), (44, 6249069), (54, 5091834), (66, 4166046), (81, 3394556), (99, 2777364), (108, 2545917), (132, 2083023), (162, 1697278), (179, 1536084), (198, 1388682), (297, 925788), (324, 848639), (358, 768042), (396, 694341), (431, 637956), (537, 512028), (594, 462894), (716, 384021), (862, 318978), (891, 308596), (1074, 256014), (1188, 231447), (1293, 212652), (1611, 170676), (1724, 159489), (1782, 154298), (1969, 139644), (2148, 128007), (2586, 106326), (3222, 85338), (3564, 77149), (3879, 70884), (3938, 69822), (4741, 57996), (4833, 56892), (5172, 53163), (5907, 46548), (6444, 42669), (7758, 35442), (7876, 34911), (9482, 28998), (9666, 28446), (11637, 23628), (11814, 23274), (14223, 19332), (14499, 18964), (15516, 17721)]