3346702940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{179737}}^1$

素因数の和:179779

約数の個数: 72

約数和(自身を含む): 8605855440

約数和(自身を除く): 5259152500

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 380, 490, 532, 665, 931, 980, 1330, 1862, 2660, 3724, 4655, 9310, 18620, 179737, 359474, 718948, 898685, 1258159, 1797370, 2516318, 3415003, 3594740, 5032636, 6290795, 6830006, 8807113, 12581590, 13660012, 17075015, 17614226, 23905021, 25163180, 34150030, 35228452, 44035565, 47810042, 68300060, 88071130, 95620084, 119525105, 167335147, 176142260, 239050210, 334670294, 478100420, 669340588, 836675735, 1673351470, 3346702940]

約数ペア:

[(1, 3346702940), (2, 1673351470), (4, 836675735), (5, 669340588), (7, 478100420), (10, 334670294), (14, 239050210), (19, 176142260), (20, 167335147), (28, 119525105), (35, 95620084), (38, 88071130), (49, 68300060), (70, 47810042), (76, 44035565), (95, 35228452), (98, 34150030), (133, 25163180), (140, 23905021), (190, 17614226), (196, 17075015), (245, 13660012), (266, 12581590), (380, 8807113), (490, 6830006), (532, 6290795), (665, 5032636), (931, 3594740), (980, 3415003), (1330, 2516318), (1862, 1797370), (2660, 1258159), (3724, 898685), (4655, 718948), (9310, 359474), (18620, 179737)]