678553764

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{60737}}^1$

素因数の和:60777

約数の個数: 72

約数和(自身を含む): 1938756960

約数和(自身を除く): 1260203196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 60737, 121474, 182211, 242948, 364422, 425159, 728844, 850318, 1154003, 1275477, 1700636, 2308006, 2550954, 2976113, 3462009, 4616012, 5101908, 5952226, 6924018, 8078021, 8928339, 11904452, 13848036, 16156042, 17856678, 24234063, 32312084, 35713356, 48468126, 56546147, 96936252, 113092294, 169638441, 226184588, 339276882, 678553764]

約数ペア:

[(1, 678553764), (2, 339276882), (3, 226184588), (4, 169638441), (6, 113092294), (7, 96936252), (12, 56546147), (14, 48468126), (19, 35713356), (21, 32312084), (28, 24234063), (38, 17856678), (42, 16156042), (49, 13848036), (57, 11904452), (76, 8928339), (84, 8078021), (98, 6924018), (114, 5952226), (133, 5101908), (147, 4616012), (196, 3462009), (228, 2976113), (266, 2550954), (294, 2308006), (399, 1700636), (532, 1275477), (588, 1154003), (798, 850318), (931, 728844), (1596, 425159), (1862, 364422), (2793, 242948), (3724, 182211), (5586, 121474), (11172, 60737)]