289441014

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{2351}}^1$

素因数の和:2461

約数の個数: 48

約数和(自身を含む): 623863296

約数和(自身を除く): 334422282

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 289, 426, 578, 867, 1207, 1734, 2351, 2414, 3621, 4702, 7053, 7242, 14106, 20519, 39967, 41038, 61557, 79934, 119901, 123114, 166921, 239802, 333842, 500763, 679439, 1001526, 1358878, 2038317, 2837657, 4076634, 5675314, 8512971, 17025942, 48240169, 96480338, 144720507, 289441014]

約数ペア:

[(1, 289441014), (2, 144720507), (3, 96480338), (6, 48240169), (17, 17025942), (34, 8512971), (51, 5675314), (71, 4076634), (102, 2837657), (142, 2038317), (213, 1358878), (289, 1001526), (426, 679439), (578, 500763), (867, 333842), (1207, 239802), (1734, 166921), (2351, 123114), (2414, 119901), (3621, 79934), (4702, 61557), (7053, 41038), (7242, 39967), (14106, 20519)]