478936310514

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{1723}}^1\times {\mathrm{2089}}^1$

素因数の和:4215

約数の個数: 64

約数和(自身を含む): 976139281920

約数和(自身を除く): 497202971406

約数列:

[1, 2, 3, 6, 67, 134, 201, 331, 402, 662, 993, 1723, 1986, 2089, 3446, 4178, 5169, 6267, 10338, 12534, 22177, 44354, 66531, 115441, 133062, 139963, 230882, 279926, 346323, 419889, 570313, 691459, 692646, 839778, 1140626, 1382918, 1710939, 2074377, 3421878, 3599347, 4148754, 7198694, 10798041, 21596082, 38210971, 46327753, 76421942, 92655506, 114632913, 138983259, 229265826, 241156249, 277966518, 482312498, 723468747, 1191383857, 1446937494, 2382767714, 3574151571, 7148303142, 79822718419, 159645436838, 239468155257, 478936310514]

約数ペア:

[(1, 478936310514), (2, 239468155257), (3, 159645436838), (6, 79822718419), (67, 7148303142), (134, 3574151571), (201, 2382767714), (331, 1446937494), (402, 1191383857), (662, 723468747), (993, 482312498), (1723, 277966518), (1986, 241156249), (2089, 229265826), (3446, 138983259), (4178, 114632913), (5169, 92655506), (6267, 76421942), (10338, 46327753), (12534, 38210971), (22177, 21596082), (44354, 10798041), (66531, 7198694), (115441, 4148754), (133062, 3599347), (139963, 3421878), (230882, 2074377), (279926, 1710939), (346323, 1382918), (419889, 1140626), (570313, 839778), (691459, 692646)]