284065884

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{7039}}^1$

素因数の和:7127

約数の個数: 72

約数和(自身を含む): 768768000

約数和(自身を除く): 484702116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 76, 114, 118, 171, 177, 228, 236, 342, 354, 531, 684, 708, 1062, 1121, 2124, 2242, 3363, 4484, 6726, 7039, 10089, 13452, 14078, 20178, 21117, 28156, 40356, 42234, 63351, 84468, 126702, 133741, 253404, 267482, 401223, 415301, 534964, 802446, 830602, 1203669, 1245903, 1604892, 1661204, 2407338, 2491806, 3737709, 4814676, 4983612, 7475418, 7890719, 14950836, 15781438, 23672157, 31562876, 47344314, 71016471, 94688628, 142032942, 284065884]

約数ペア:

[(1, 284065884), (2, 142032942), (3, 94688628), (4, 71016471), (6, 47344314), (9, 31562876), (12, 23672157), (18, 15781438), (19, 14950836), (36, 7890719), (38, 7475418), (57, 4983612), (59, 4814676), (76, 3737709), (114, 2491806), (118, 2407338), (171, 1661204), (177, 1604892), (228, 1245903), (236, 1203669), (342, 830602), (354, 802446), (531, 534964), (684, 415301), (708, 401223), (1062, 267482), (1121, 253404), (2124, 133741), (2242, 126702), (3363, 84468), (4484, 63351), (6726, 42234), (7039, 40356), (10089, 28156), (13452, 21117), (14078, 20178)]