289867818306

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1103779}}^1$

素因数の和:1103991

約数の個数: 64

約数和(自身を含む): 663751480320

約数和(自身を除く): 373883662014

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 173, 253, 346, 506, 519, 759, 1038, 1518, 1903, 3806, 3979, 5709, 7958, 11418, 11937, 23874, 43769, 87538, 131307, 262614, 1103779, 2207558, 3311337, 6622674, 12141569, 24283138, 25386917, 36424707, 50773834, 72849414, 76160751, 152321502, 190953767, 279256087, 381907534, 558512174, 572861301, 837768261, 1145722602, 1675536522, 2100491437, 4200982874, 4391936641, 6301474311, 8783873282, 12602948622, 13175809923, 26351619846, 48311303051, 96622606102, 144933909153, 289867818306]

約数ペア:

[(1, 289867818306), (2, 144933909153), (3, 96622606102), (6, 48311303051), (11, 26351619846), (22, 13175809923), (23, 12602948622), (33, 8783873282), (46, 6301474311), (66, 4391936641), (69, 4200982874), (138, 2100491437), (173, 1675536522), (253, 1145722602), (346, 837768261), (506, 572861301), (519, 558512174), (759, 381907534), (1038, 279256087), (1518, 190953767), (1903, 152321502), (3806, 76160751), (3979, 72849414), (5709, 50773834), (7958, 36424707), (11418, 25386917), (11937, 24283138), (23874, 12141569), (43769, 6622674), (87538, 3311337), (131307, 2207558), (262614, 1103779)]