556840848

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{22013}}^1$

素因数の和:22072

約数の個数: 80

約数和(自身を含む): 1572327936

約数和(自身を除く): 1015487088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1581, 2108, 3162, 4216, 6324, 8432, 12648, 22013, 25296, 44026, 66039, 88052, 132078, 176104, 264156, 352208, 374221, 528312, 682403, 748442, 1056624, 1122663, 1364806, 1496884, 2047209, 2245326, 2729612, 2993768, 4094418, 4490652, 5459224, 5987536, 8188836, 8981304, 10918448, 11600851, 16377672, 17962608, 23201702, 32755344, 34802553, 46403404, 69605106, 92806808, 139210212, 185613616, 278420424, 556840848]

約数ペア:

[(1, 556840848), (2, 278420424), (3, 185613616), (4, 139210212), (6, 92806808), (8, 69605106), (12, 46403404), (16, 34802553), (17, 32755344), (24, 23201702), (31, 17962608), (34, 16377672), (48, 11600851), (51, 10918448), (62, 8981304), (68, 8188836), (93, 5987536), (102, 5459224), (124, 4490652), (136, 4094418), (186, 2993768), (204, 2729612), (248, 2245326), (272, 2047209), (372, 1496884), (408, 1364806), (496, 1122663), (527, 1056624), (744, 748442), (816, 682403), (1054, 528312), (1488, 374221), (1581, 352208), (2108, 264156), (3162, 176104), (4216, 132078), (6324, 88052), (8432, 66039), (12648, 44026), (22013, 25296)]