987601076

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{24109}}^1$

素因数の和:24157

約数の個数: 72

約数和(自身を含む): 2308773600

約数和(自身を除く): 1321172524

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 49, 76, 77, 98, 133, 154, 196, 209, 266, 308, 418, 532, 539, 836, 931, 1078, 1463, 1862, 2156, 2926, 3724, 5852, 10241, 20482, 24109, 40964, 48218, 96436, 168763, 265199, 337526, 458071, 530398, 675052, 916142, 1060796, 1181341, 1832284, 1856393, 2362682, 3206497, 3712786, 4725364, 5038781, 6412994, 7425572, 10077562, 12825988, 12994751, 20155124, 22445479, 25989502, 35271467, 44890958, 51979004, 70542934, 89781916, 141085868, 246900269, 493800538, 987601076]

約数ペア:

[(1, 987601076), (2, 493800538), (4, 246900269), (7, 141085868), (11, 89781916), (14, 70542934), (19, 51979004), (22, 44890958), (28, 35271467), (38, 25989502), (44, 22445479), (49, 20155124), (76, 12994751), (77, 12825988), (98, 10077562), (133, 7425572), (154, 6412994), (196, 5038781), (209, 4725364), (266, 3712786), (308, 3206497), (418, 2362682), (532, 1856393), (539, 1832284), (836, 1181341), (931, 1060796), (1078, 916142), (1463, 675052), (1862, 530398), (2156, 458071), (2926, 337526), (3724, 265199), (5852, 168763), (10241, 96436), (20482, 48218), (24109, 40964)]