2214277856

素因数分解:

$2^5\times 7^2\times {\mathrm{227}}^1\times {\mathrm{6221}}^1$

素因数の和:6472

約数の個数: 72

約数和(自身を含む): 5094250056

約数和(自身を除く): 2879972200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 227, 392, 454, 784, 908, 1568, 1589, 1816, 3178, 3632, 6221, 6356, 7264, 11123, 12442, 12712, 22246, 24884, 25424, 43547, 44492, 49768, 50848, 87094, 88984, 99536, 174188, 177968, 199072, 304829, 348376, 355936, 609658, 696752, 1219316, 1393504, 1412167, 2438632, 2824334, 4877264, 5648668, 9754528, 9885169, 11297336, 19770338, 22594672, 39540676, 45189344, 69196183, 79081352, 138392366, 158162704, 276784732, 316325408, 553569464, 1107138928, 2214277856]

約数ペア:

[(1, 2214277856), (2, 1107138928), (4, 553569464), (7, 316325408), (8, 276784732), (14, 158162704), (16, 138392366), (28, 79081352), (32, 69196183), (49, 45189344), (56, 39540676), (98, 22594672), (112, 19770338), (196, 11297336), (224, 9885169), (227, 9754528), (392, 5648668), (454, 4877264), (784, 2824334), (908, 2438632), (1568, 1412167), (1589, 1393504), (1816, 1219316), (3178, 696752), (3632, 609658), (6221, 355936), (6356, 348376), (7264, 304829), (11123, 199072), (12442, 177968), (12712, 174188), (22246, 99536), (24884, 88984), (25424, 87094), (43547, 50848), (44492, 49768)]