379407864

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{19687}}^1$

素因数の和:19780

約数の個数: 64

約数和(自身を含む): 1048976640

約数和(自身を除く): 669568776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 73, 88, 132, 146, 219, 264, 292, 438, 584, 803, 876, 1606, 1752, 2409, 3212, 4818, 6424, 9636, 19272, 19687, 39374, 59061, 78748, 118122, 157496, 216557, 236244, 433114, 472488, 649671, 866228, 1299342, 1437151, 1732456, 2598684, 2874302, 4311453, 5197368, 5748604, 8622906, 11497208, 15808661, 17245812, 31617322, 34491624, 47425983, 63234644, 94851966, 126469288, 189703932, 379407864]

約数ペア:

[(1, 379407864), (2, 189703932), (3, 126469288), (4, 94851966), (6, 63234644), (8, 47425983), (11, 34491624), (12, 31617322), (22, 17245812), (24, 15808661), (33, 11497208), (44, 8622906), (66, 5748604), (73, 5197368), (88, 4311453), (132, 2874302), (146, 2598684), (219, 1732456), (264, 1437151), (292, 1299342), (438, 866228), (584, 649671), (803, 472488), (876, 433114), (1606, 236244), (1752, 216557), (2409, 157496), (3212, 118122), (4818, 78748), (6424, 59061), (9636, 39374), (19272, 19687)]