344945916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{17327}}^1$

素因数の和:17423

約数の個数: 72

約数和(自身を含む): 1009182720

約数和(自身を除く): 664236804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4977, 6636, 9954, 17327, 19908, 34654, 51981, 69308, 103962, 121289, 155943, 207924, 242578, 311886, 363867, 485156, 623772, 727734, 1091601, 1368833, 1455468, 2183202, 2737666, 4106499, 4366404, 5475332, 8212998, 9581831, 12319497, 16425996, 19163662, 24638994, 28745493, 38327324, 49277988, 57490986, 86236479, 114981972, 172472958, 344945916]

約数ペア:

[(1, 344945916), (2, 172472958), (3, 114981972), (4, 86236479), (6, 57490986), (7, 49277988), (9, 38327324), (12, 28745493), (14, 24638994), (18, 19163662), (21, 16425996), (28, 12319497), (36, 9581831), (42, 8212998), (63, 5475332), (79, 4366404), (84, 4106499), (126, 2737666), (158, 2183202), (237, 1455468), (252, 1368833), (316, 1091601), (474, 727734), (553, 623772), (711, 485156), (948, 363867), (1106, 311886), (1422, 242578), (1659, 207924), (2212, 155943), (2844, 121289), (3318, 103962), (4977, 69308), (6636, 51981), (9954, 34654), (17327, 19908)]