427275324

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8191}}^1$

素因数の和:8237

約数の個数: 120

約数和(自身を含む): 1332215808

約数和(自身を除く): 904940484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 252, 276, 322, 324, 378, 414, 483, 567, 621, 644, 756, 828, 966, 1134, 1242, 1449, 1863, 1932, 2268, 2484, 2898, 3726, 4347, 5796, 7452, 8191, 8694, 13041, 16382, 17388, 24573, 26082, 32764, 49146, 52164, 57337, 73719, 98292, 114674, 147438, 172011, 188393, 221157, 229348, 294876, 344022, 376786, 442314, 516033, 565179, 663471, 688044, 753572, 884628, 1032066, 1130358, 1318751, 1326942, 1548099, 1695537, 2064132, 2260716, 2637502, 2653884, 3096198, 3391074, 3956253, 4644297, 5086611, 5275004, 6192396, 6782148, 7912506, 9288594, 10173222, 11868759, 15259833, 15825012, 18577188, 20346444, 23737518, 30519666, 35606277, 47475036, 61039332, 71212554, 106818831, 142425108, 213637662, 427275324]

約数ペア:

[(1, 427275324), (2, 213637662), (3, 142425108), (4, 106818831), (6, 71212554), (7, 61039332), (9, 47475036), (12, 35606277), (14, 30519666), (18, 23737518), (21, 20346444), (23, 18577188), (27, 15825012), (28, 15259833), (36, 11868759), (42, 10173222), (46, 9288594), (54, 7912506), (63, 6782148), (69, 6192396), (81, 5275004), (84, 5086611), (92, 4644297), (108, 3956253), (126, 3391074), (138, 3096198), (161, 2653884), (162, 2637502), (189, 2260716), (207, 2064132), (252, 1695537), (276, 1548099), (322, 1326942), (324, 1318751), (378, 1130358), (414, 1032066), (483, 884628), (567, 753572), (621, 688044), (644, 663471), (756, 565179), (828, 516033), (966, 442314), (1134, 376786), (1242, 344022), (1449, 294876), (1863, 229348), (1932, 221157), (2268, 188393), (2484, 172011), (2898, 147438), (3726, 114674), (4347, 98292), (5796, 73719), (7452, 57337), (8191, 52164), (8694, 49146), (13041, 32764), (16382, 26082), (17388, 24573)]